2008 GMC Sierra Denali Performance Parts

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    • (0 reviews)
      # mpn682370
      GMC Sierra Denali 2008, Twisted Steel™ 409 SS Exhaust Headers by aFe®. Primary Tubing Diameter: 1.625". Emissions: EPA compliant. The new Twisted Steel performance header from aFe Power is redefining the header industry with the new...
      $829.00
    • (0 reviews)
      # 188148934
      GMC Sierra Denali 2008, 1-Click Z23 Evolution Sport Drilled and Slotted Brake Kit with Calipers by Power Stop®. Get superior benefits of ceramic pads and cross-drilled rotors in the Power Stop 1-Click Brake kit. These components are...
      $348.31 - $699.14
    • (0 reviews)
      # 77459084
      GMC Sierra Denali 2008, Front and Rear Suspension Lift Kit with 1"-3" Front and Rear Lift Height by ICON Vehicle Dynamics®. IVD suspension systems are designed with maximum performance and the serious driver in mind. ICON engineers’...
      Increased wheel travel and ride quality over stock with no change in towing capacityVehicle specific tuned shocks for superior shock damping and control
      $1,719.85 - $3,429.80
    • (4 reviews)
      # 377170915
      GMC Sierra Denali 2008, 77 Series High-Flow Performance Aluminum Polished Cold Air Intake System by K&N®. This intake kit is designed for the larger engines typically found in trucks and SUVs. It replaces the factory air intake system...
      Guaranteed to increase horsepowerDesigned to improve throttle response and engine sound
      $324.99
    • (4 reviews)
      # 430736354
      GMC Sierra Denali 2008, Evolution CTS2 Programmer by Edge®. Power Level 4: + 19.9 HP & +17.1 lb-ft. Innovation and quality are part of Edge’s DNA. The Evolution CTS2 has no peer in the marketplace and is designed for “WOW”! As an...
      Color Touch Screen DisplayDTC Read & Clear
      $599.95
    • (0 reviews)
      # mpn2530953642
      GMC Sierra Denali 2008, Race Series Cylinder Heads by Livernois Motorsports®. The Livernois Race Series product line is built around proprietary race components and expert craftsmanship, designed to win races and survive whatever you...
      5 axis CNC machinedFully assembled
      $2,927.99
    • (0 reviews)
      # mpn2494686816
      GMC Sierra Denali with Internally Balanced Engine 2008, Flexplate by Hays®. 6-Bolt. Teeth Quantity: 168. Material: Billet Steel. Hays heavy-duty Flexplates for high performance and competition engines are constructed of a thicker than...
      Designed to withstand up to 1,500 lbs. ft of torqueOne-piece billet steel design with specialized ring gear heat treatment and thicker than stock centerplate
      $118.95
    • (0 reviews)
      # 598298783
      BILLET LS Throttle Body by Holley®. Holley’s BILLET LS Throttle Bodies are the MOST FEATURE LOADED available. Holley went back to the drawing board and built the ultimate air valve for your LS engine! Throttle body features a large...
      TPS CLOCKER allows the TPS to be rotated back into the ECU's required idle voltage range. Modified engines no longer suffer from problems related to TPS voltage!IDLE BLEED allows adjustment of your idle without affecting throttle position or TPS voltages at idle!
      $452.95 - $526.95
    • (0 reviews)
      # mpn1523561807
      GMC Sierra Denali 2008, Direct Fit Radiator by Flex-a-Lite®. Size: 38" x 18 1/2" x 3 3/4". Inlet Location: Upper Driver Side. Outlet Location: Lower Passenger Side. The all-aluminum radiator core is fully hand welded to the Flex-a-fit...
      Makes for efficient heat transferPatented Flex-a-fit sidetank design
      $735.54
    • (0 reviews)
      # 103436968
      GMC Sierra Denali 2008, Platinum Series Spark Plug by Bosch®. Pack of 1. Gap: 1.6 mm. Thread Diameter: 14 mm. Thread Length: 19 mm. Insulator Material: Ceramic. Center Electrode Tip Material: Platinum. Ground Electrode Tip Material:...
      Delivers quick starts and smooth accelerationLower ignition voltage requirement provides reliable cold weather starting and superior operation under all driving conditions
      $6.93 - $7.84
    • (0 reviews)
      # mpn358503541
      GMC Sierra Denali 2008, 700 Series Sportsman Steering Gear Box by Sweet Manufacturing®. Sweet Manufacturing offers Sportsman Steering Boxes that feature ratios from 6:1 to 16:1.  The Sportsman boxes are offered in a 700 series 3-bolt...
      High quality at an affordable priceExpertly made from premium materials
      $439.41
    • (0 reviews)
      # 68594493
      GMC Sierra Denali AWD with GM 8.25" Series Axle with Independent Front Suspension 2008, Front Passenger Side Inner Axle Shaft by Yukon Gear & Axle®. Yukon Gear and Axle offers an extensive line of general replacement and high...
      Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain
      $132.78 - $183.20
    • (0 reviews)
      # mpn1696941971
      GMC Sierra Denali 376 CID 2008, StarTek Starter by B&M®. Looking to replace your old starter? The new StarTek Starter is designed to provide high torque and power in a wide range of demanding applications. With 4.5:1 reduction gears...
      Billet aluminum mounting flange4 Position indexing for optimum position in tight clearance applications
      $208.26
    • (0 reviews)
      # 48222560
      Club X-1 Full Face ATM (Advance Thermo Material) Racing Helmet by Sparco®. Certification: ECE 05; Material: ATM (Advance Thermo Material) Designed for indoor kart racing where a fire proof helmet isn't required, this product is...
      Designed for indoor kart racingProvides ultimate protection
      $140.00
    • (0 reviews)
      # mpn381515088
      GMC Sierra Denali RWD With LEV Specification / With LEV2 Specification 2008, OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Direct Fit. With Gaskets. Without Air Tube. With Pre and Post-Cat...
      $1,380.93
    • (0 reviews)
      # 60276408
      GMC Sierra Denali RWD 1/2 Ton Model 2008, Stage 5 Super Street Dimpled and Slotted Brake Kit by EBC®. The EBC Stage 5 SuperStreet Brake Kit is designed for those looking for heavy-duty high gripping pads and rotors. Thanks to the 4000...
      Angled slots on rotor surfaces allow superior expulsion of heat, water, brake dust, and friction gasesRound indents in the rotors surface further increase cooling without the risk of cracking that drill-through holes pose
      $324.92 - $366.35
    • (0 reviews)
      # 97010328
      GMC Sierra Denali 2008, Front and Rear Complete Lift Kit by Pro Comp®. Pro Comp is proud to announce the release of nearly one hundred suspension systems featuring high performance Pro Runner monotube shocks. At the heart of the shock...
      Black Series front monotube coilovers and Pro Runner rear monotube shocks were designed and tuned to improve drivability, on road ride quality and handle aggressive off-road terrain with easeHigh strength extended steering knuckles ensure correct alignment, no CV axle bind and minimal toe change
      $1,715.99 - $3,180.99
    • (2 reviews)
      # 377170909
      GMC Sierra Denali 2008, Blackhawk Induction™ Aluminum Black Powder Coated Cold Air Intake System by K&N®. K&N Blackhawk Induction™ air intake systems are available for select gas trucks, diesel trucks and muscle cars. They feature a...
      Guaranteed to Increase HorsepowerKiller Engine Sound
      $339.99
    • (1 review)
      # 504906711
      GMC Sierra Denali 2008, Insight Pro CTS2 Monitor by Edge®. Taking our award-winning Insight CTS2 and gave it the capability to store and program custom tunes into your vehicle from your favorite tuner. Using HP Tuners custom tuning...
      Color Touch Screen DisplayDTC Read & Clear
      $579.95
    • (0 reviews)
      # 522584194
      GMC Sierra Denali With Chevy Small Block 2008, Dragon Slayer Series Cylinder Heads by Brodix®. Economical out-of-the-box horsepower is what comes to mind with this new series of Dragon Slayer heads from BRODIX.
      225cc as-cast intake ports64 or 68cc CNC-ported combustion chambers
      $1,217.66 - $1,893.70
    • (0 reviews)
      # 606063203
      GMC Sierra Denali 2008, Rapid-Cool™ Transmission Oil Cooler Kit by Hayden®. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin design. Thanks to its...
      Compatible with OEM cooler systemsMade with the highest quality materials
      $40.37 - $52.23
    • (0 reviews)
      # 651032694
      Universal ProTuner In-Line Fuel Pump by MagnaFuel®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      Ideal for street muscle carsQuiet operation
      $471.83 - $530.09
    • (0 reviews)
      # mpn1523561817
      GMC Sierra Denali 2008, Direct Fit Radiator with Fan by Flex-a-Lite®. Size: 38" x 18 1/2" x 7". Inlet Location: Upper Driver Side. Outlet Location: Lower Passenger Side. Fan Quantity: Dual. Fan Diameter: Dual 15". Number of Blades: 8....
      Makes for efficient heat transferPatented Flex-a-fit sidetank design
      $1,305.07
    • (1 review)
      # mpn2870416195
      GMC Sierra Denali 2008, Endurance Plus Wire Set by Accel®. Quantity 8 Pcs. Boot end: Straight. Endurance Plus quality ignition wire sets are ready to install for most popular engine applications. Get these top-notch spark plug wires to...
      Quality retail aftermarket wire setsMaximum voltage and starting power
      $26.02
    • (0 reviews)
      # 482933042
      GMC Sierra Denali 2008, Center Link by PPE®. Quantity: 1 per Pack. If you are looking to upgrade the steering system of your vehicle to make the most out of your vehicle’s performance, go with this high-grade steering part that is...
      Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle
      $341.99 - $449.99
    • (1 review)
      # 68594265
      GMC Sierra Denali RWD 2008, Rear Axle Shaft Kit by Yukon Gear & Axle®. Yukon Gear and Axle offers an extensive line of general replacement and high performance axles for passenger car, truck and SUV applications. High quality alloys and...
      Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain
      $190.75 - $256.66
    • (0 reviews)
      # 714598218
      GMC Sierra Denali 2008, Alternator by Holley®. This alternator looks at home on all Holley driver's side LS brackets. When properly installed, the additional amperage from this unit will assure solid voltage even with high consuming...
      High quality at an affordable priceExpertly made from premium materials
      $169.95 - $237.95
    • (0 reviews)
      # mpn1009571214
      Helmet Bag by Sparco®. The Universe is a large rolling duffle bag specifically designed for hauling racing gear. With special compartments for storing racing helmets and shoes, the Universe is perfect for professional or weekend racers....
      600D polyester and synthetic leather contructionLarge rolling wheels
      $45.00
    • (0 reviews)
      # 466683104
      GMC Sierra Denali 2008, 304 SS Mill Header Off Road Assembly by Stainless Works®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 3". Emissions: EPA compliant. Finish: Mill. Color: Silver. Header Coating: Uncoated. Header...
      $1,539.00 - $1,729.00
    • (0 reviews)
      # 48001470
      GMC Sierra Denali RWD 1/2 Ton Model 2008, USR BlackDash Series Sport Slotted 1-Piece Brake Rotors by EBC®. Quantity: 2 Per Pack. These replacement brake rotors feature multiple slots in a narrow, more angled pattern to create a quieter...
      $242.63 - $257.34
    • (0 reviews)
      # 566287635
      GMC Sierra Denali RWD without Autoride 2008, Budget Front and Rear Suspension Lift Kit with 4" Front and 1.5" Rear Lift Height by Fabtech®. This lift kit by Fabtech is the result of the company's hard work in developing aftermarket...
      Designed to provide a smooth and comfortable rideBuilt to enhance your off-road capabilities
      $672.26 - $2,562.00
    • (0 reviews)
      # 377170860
      GMC Sierra Denali with Electric Cooling Fan 2008, MXP Series Dam High-Density Polyethylene Black Cold Air Intake System with Intake Tube and Airbox by AIRAID®. The MXP Series air intake system positions a large 360º AIRAID air filter...
      Superior horsepower and acceleration gainsReplaces stock intake tubing, air filter and air box (where applicable)
      $407.19 - $415.91
    • (0 reviews)
      # mpn4478770233
      GMC Sierra Denali 2008, Dashpaq by Superchips®. Power Level 1: Transmission Tuning Only. Power Level 2: 5 HP & 5 lb-ft. Power Level 3: 18 HP & 27 lb-ft. Power Level 4: 33 HP & 43 lb-ft. This dual purpose product delivers big power and...
      Color ScreenCustom Background/ MyStyle
      $449.95
    • (0 reviews)
      # 522486521
      GMC Sierra Denali With Chevy Small Block 2008, IK™ Series Aluminum Cylinder Heads by Brodix®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $923.57 - $1,431.30
    • (0 reviews)
      # 228633701
      GMC Sierra Denali 2008, Rapid-Cool™ Transmission Oil Cooler with Thermal Bypass by Hayden®. This premium transmission oil cooler features a unique plate and fin design, which is 33% more efficient than a comparable tube and fin...
      Compatible with OEM cooler systemsUnique plate and fin design
      $54.35 - $69.37
    • (0 reviews)
      # mpn3615157540
      GMC Sierra Denali 2008, Fuel Rail Kit with Holley Sniper EFI logo by Sniper®. Emission Code: 3. Billet fuel rail kit includes both rails, crossover line, and mounting hardware. Designed for use with Sniper EFI manifolds only. Enjoy...
      Fuel Rail Kit for GM LS3/L92 Manifolds with Sniper logoIncludes mounting brackets, crossover line, and hardware
      $109.95
    • (0 reviews)
      # mpn1711348
      GMC Sierra Denali 2008, Monster Dual Electric Fan by Flex-a-Lite®. With Variable Speed Controller. Diameter: 15". Replace your old belt-driven fan with this highly efficient device and get all possible advantages it is sure to provide!...
      3300-5500 CFM of airflow12-28 AMP draw
      $618.73
    • (0 reviews)
      # mpn2046361490
      GMC Sierra Denali 6162 CC 2008, Copper Resistor Spark Plug by Autolite®. Quantity: 1. These spark plugs by Autolite are specially designed and manufactured to ensure quick starts, dependable performance, and smooth acceleration. The...
      Designed for good conductivity and a strong spark for efficient combustionImprove engine power and fuel economy
      $2.44
    • (0 reviews)
      # mpn470317933
      GMC Sierra Denali 2008, Welded and Drilled Center Link by PPE®. Quantity: 1 per Pack. If you are looking to upgrade the steering system of your vehicle to make the most out of your vehicle’s performance, go with this high-grade...
      Big 7/8 inch bolt size for added strengthIntended to be used with PPE Race Pitman Arm (158050000) and Race Idler Arm (158040000)
      $449.99
    • (0 reviews)
      # 126518749
      GMC Sierra Denali 2008, Rear Axle Shaft by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid quality control...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $107.02 - $154.22
    • (0 reviews)
      # 714496540
      GMC Sierra Denali 2008, AD230 Alternator by Powermaster®. Pulley Type: With 6-Groove. The large case unit (in a dual spool ear mounting) will also replace the small case CS-130D dual spool alternators with no modification. They have...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $259.91 - $315.31
    • (0 reviews)
      # mpn170295100
      SN Helmet Visor Tear-Offs, Set of 5 Pieces by Sparco®. When racing in muddy conditions, use these high-quality helmet visor tear-offs by Sparco sold in sets of 5. Stack them up before racing and jank off a tear-off every time your...
      Designed for ultimate in quality and valueMade from premium quality materials
      $25.00
    • (0 reviews)
      # 78893342
      GMC Sierra Denali 2008, Extreme Dual™ Cat-Back Exhaust System by Gibson®. Exhaust Type: Cat-Back. Main Tubing Diameter: 3". Exhaust System Sound: Aggressive / Loud. When you're ready to take your truck to the next level, get the Dual...
      $562.96 - $677.33
    • (0 reviews)
      # 257965973
      GMC Sierra Denali 2008, Sector 27 Drilled and Slotted Brake Kit with Performance Ceramic Pads by Hawk®. These brake pads are designed to maximize all the benefits of ceramic construction to create pads that provide a high level of...
      Pads and clips are designed in the precise size and shape of factory OEM parts for proper fit and operationCeramic pad compounds offer a smoother more superior level of braking power most effective at autobahn speeds
      $249.03 - $313.06
    • (0 reviews)
      # mpn474700157
      GMC Sierra Denali RWD 2008, Basic™ Front and Rear Suspension Lift Kit with 7" Lift Height by McGaughy's®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      High quality at an affordable priceExpertly made from premium materials
      $1,355.78
    • (0 reviews)
      # 377170949
      GMC Sierra Denali 2008, Plastic Black Cold Air Intake System with Pro 5 Filter by Volant®. Cooler air is denser and packs in more oxygen for better combustion and more horsepower. This air intake system features an airbox that...
      Protective and insulating AirboxQuicker throttle response
      $262.17
    • (0 reviews)
      # mpn4478772209
      GMC Sierra Denali Hemi Powered 2008, MyCalibrator Tuner by Livernois Motorsports®. Designed utilizing the latest technology, this product by Livernois Motorsports features premium quality and will perform better than advertised. Perfect...
      Custom tuning via Livernois Motorsports (Device stores stock Tune)Dyno proven air/fuel adjustments
      $599.99
    • (0 reviews)
      # 522475121
      GMC Sierra Denali With Chevy Small Block 2008, Track 1™ Series Aluminum Cylinder Heads by Brodix®. Brodix offers the Track 1 Series Small Block Chevy Aluminum Cylinder Heads in a variety of configurations that are ready to bolt-on and...
      CNC-machinedMatched high-flow intake and exhaust ports
      $2,906.96 - $3,010.98
    • (0 reviews)
      # 492655497
      GMC Sierra Denali 2008, Bolt Together Torque Converter by TCI®. Triple Disc. These high-stall torque converters feature woven-carbon friction and lock-up control technology which seamlessly applies the clutch. Each one features a...
      CNC-machined, bolt-together design allows for DIY maintenance & upgradesWoven-carbon friction can handle most punishing applications
      $946.90 - $1,003.52
    • (6 reviews)
      # mpn2529864
      GMC Sierra Denali 2008, PowerAid™ Throttle Body Spacer by AIRAID®. The POWERAID Throttle Body Spacer is designed to enhance off-idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it’s unique, patented Helix...
      Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy
      $130.23
    • (0 reviews)
      # mpn1711334
      GMC Sierra Denali 2008, Trimline Reversible Electric Fan by Flex-a-Lite®. Diameter: 16". Voltage: 12 Volt. The Trimline electric fans can be used as a primary fan or an auxiliary fan. They are economical fans that free up wasted...
      Can be used as a primary or an auxiliary fanReversible design allows for use in pusher or puller applications
      $128.53
    • (0 reviews)
      # 209779697
      GMC Sierra Denali 2008, Spark Plug Wire Set by Accel®. ProConnect ignition wire sets meet or exceed OE/OES specifications, performance and quality. These cables match the original color and are designed to provide exact cable lengths...
      Carbon impregnated fiberglass coreFiberglass braid for added strength
      $37.01 - $69.19
    • (0 reviews)
      # 482932021
      GMC Sierra Denali 2008, Front Inner Male Tie Rod End by Proforged®. Proforged® applied the same technological advancements in ball joint construction to their line of Tie Rod Ends and Rack Ends, delivering a premium product to...
      SAE1045 forged steeling housingsBall studs forged from ultra-strong SAE4140 chromoly steel
      $30.51 - $43.26
    • (0 reviews)
      # mpn469882083
      GMC Sierra Denali with Independent Rear Suspension 2008, Ultimate™ CV Axle Set by RCV Performance®. RCV Performance Products revolutionary axle shaft designs provide the strength, smoothness, and the reliability you need to power...
      Manufacturer of drivetrain components for over 70 yearsRCV CV axles eliminate “Crow Hop” from u-joint style axles
      $2,495.00
    • (0 reviews)
      # mpn4482706084
      GMC Sierra Denali 2008, Senior Battery Tray by Savior Protected®. Vibration and impact shock are two leading causes of premature battery failure. Savior’s ShockStop Technology eliminates up to 99.3% of harmful vibration and reduces...
      Designed to Protect Your Battery From Shock and Vibration Damage6 ShockStop Mounts
      $99.99
    • (0 reviews)
      # 69026110
      Crew Fiber Reinforced Polymer Racing Helmet by RaceQuip®. This RaceQuip crew helmet offers great protection against pit fires. The interior fabric and exterior paint of the helmet are flame retardant. Many sanctioning bodies require the...
      For increased protection against pit firesFeatures lightweight fiberglass outer shell
      +1
      $99.95
    • (0 reviews)
      # 78893346
      GMC Sierra Denali 2008, Split Rear™ Dual Cat-Back Exhaust System by Gibson®. Exhaust Type: Cat-Back. Main Tubing Diameter: 3". Exhaust System Sound: Aggressive / Loud. Get increased horsepower and torque in the rpm range where you...
      $562.96 - $677.33
    • (2 reviews)
      # 15996572
      GMC Sierra Denali with Police Package / without Police Package 2008, Street Performance Drilled and Slotted Rotor Brake Kit by Wilwood®. The rotors are black coated. The image displays the brake rotors after bedding in. The rotors are...
      $1,849.95 - $1,999.95
    • (0 reviews)
      # 566307477
      GMC Sierra Denali RWD Crew Cab without Autoride 2008, Performance Front and Rear Suspension Lift Kit with 6" Front and Rear Lift Height by Fabtech®. This lift kit by Fabtech is the result of the company's hard work in developing...
      Designed to provide a smooth and comfortable rideBuilt to enhance your off-road capabilities
      $3,094.02 - $3,642.93
    • (1 review)
      # 377170837
      GMC Sierra Denali without MAF Cartridge and Sensor with Electric Fan 2008, Momentum™ GT Aluminum Black Cold Air Intake System by aFe®. Bringing you the next generation of intakes, the Momentum sealed air intake system is superior in...
      Improves airflow to your engineIsolates the air filter from engine heat, enabling it to take in cooler, denser air
      $429.00




    CARiD is the ultimate source for premium-quality performance parts. With our extensive collection of performance upgrades, adding onto your vehicle's performance or improving its look is safe and easy. Boost the interior of your 2008 GMC Sierra Denali with a set of racing seats, raise or lower your vehicle for an aggressive look, or add a set of high-performance brake rotors for superior braking. Unlock the hidden potential of your 2008 GMC Sierra Denali that has been waiting to be released!

    2008 GMC Sierra Denali Performance Parts Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    Happy
    Definitely a nice upgrade for my truck.
    NPosted by Nelson (East Elmhurst, NY) / August 27, 2013
    2010 GMC Sierra Denali
    Was this review helpful for you? Yes

    2008 GMC Sierra Denali Models
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