1968 Pontiac Grand Prix Exhaust Systems
Select Your Submodel
- Flowmaster®American Thunder™ Stainless Steel Header-Back Exhaust System with Split Rear ExitPontiac Grand Prix 1968, American Thunder™ Stainless Steel Header-Back Exhaust System with Split Rear Exit by Flowmaster®. With H-Pipe. Exhaust System Type: Header-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter:...$959.95
- Pypes®Crossmember-Back Exhaust System with Split Rear ExitPontiac Grand Prix 1968, Crossmember-Back Exhaust System with Split Rear Exit by Pypes®. Exhaust System Type: Crossmember-Back. Get a lot of bang for your performance buck with this rewarding exhaust system by Pypes Exhaust. It's a...$452.75 - $781.75
- Pypes®Muffler HangersPontiac Grand Prix 1968, Muffler Hangers by Pypes®. Pair. Upgrade your exhaust system with the superior Pypes Exhaust accessory that will help unleash your engine's beast in no time flat. Demonstrating both premium quality and...Superior upgrade for your exhaust systemDesigned to provide outstanding performance$39.75
- Stage 8®Steel Nickel plated Header Locking Bolt KitPontiac Grand Prix 6.6L 1968, Steel Nickel plated Header Locking Bolt Kit by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected;...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$75.82
- Doug's Headers®4-Tube Steel Long Tube Exhaust HeadersPontiac Grand Prix Power Steering 1968, 4-Tube Steel Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Header Coating: Ceramic. Header Style: Long Tube. Doug's headers are...Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$912.95 - $1,109.95
- Flowmaster®Aluminized Steel Gray Prebend Tailpipes without TipsPontiac Grand Prix 1968, Aluminized Steel Gray Prebend Tailpipes without Tips by Flowmaster®. Main Piping Diameter: 3". These tailpipes are bare dual-out rear exit pipes and are sold in pairs. Hardware and hangers are not included in kit.Sold in pairsMandrel-bent for Maximum Performance$245.95
- Fel-Pro®Exhaust Manifold Gasket SetPontiac Grand Prix 1968, Exhaust Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$14.80 - $31.19
- Mahle®Exhaust Manifold Gasket SetPontiac Grand Prix 1968, Exhaust Manifold Gasket Set by Mahle®. 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...High quality at an affordable priceExpertly made from premium materials$12.89 - $23.24
- Remflex®Exhaust Header GasketsPontiac Grand Prix 6.6L 1968, Exhaust Header Gaskets by Remflex®. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications. Whether you have an old pick-up that needs a manifold...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$38.39
- Patriot Exhaust®Percy's Seal-4-Good™ Exhaust Header GasketsPontiac Grand Prix 1968, Percy's Seal-4-Good™ Exhaust Header Gaskets by Patriot Exhaust®. This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and...Special "dead soft" aluminum conforms to flange to make an excellent sealSolid metal gasket will not blow out$44.95
- Pypes®X-Change X-Pipe KitPontiac Grand Prix 1968, X-Change X-Pipe Kit by Pypes®. Upgrade your exhaust system with the superior Pypes Exhaust mandrel bent Pipes that will help unleash your engine's beast in no time flat. Demonstrating both premium quality and...Superior upgrade for your exhaust systemDesigned to provide outstanding performance$327.75 - $391.75
- Pypes®Exhaust Tailpipe HangerPontiac Grand Prix 1968, Exhaust Tailpipe Hanger by Pypes®. Upgrade your exhaust system with the superior Pypes Exhaust accessory that will help unleash your engine's beast in no time flat. Demonstrating both premium quality and...Superior upgrade for your exhaust systemDesigned to provide outstanding performance$39.75
- Cherry Bomb®Glass Pack Series Steel Round Red Exhaust MufflerUniversal Glass Pack Series Steel Round Red Exhaust Muffler by Cherry Bomb®. Muffler Sound: Aggressive / Loud. The original high performance Cherry Bomb® with its straight-through design maximizes horsepower and offers those classic...$24.40 - $69.95
- Flowmaster®Super 10 Series Delta Flow™ 409 SS Oval Black Exhaust Muffler (2.5" Offset ID, 2.5" Offset OD, 8" Length)Universal Super 10 Series Delta Flow™ 409 SS Oval Black Exhaust Muffler by Flowmaster®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 8". Muffler Overall Length: 12.5". Muffler Sound: Aggressive /...$153.95
- Flowmaster®Super 10 Series Delta Flow™ Oval Black Exhaust MufflerUniversal Super 10 Series Delta Flow™ Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.5". Muffler Body Length: 6.5". Muffler Overall Length: 12.5". Muffler Sound: Aggressive / Loud. Muffler...$99.95
- XFORCE Exhaust®Stainless Steel Exhaust MufflerUniversal Stainless Steel Exhaust Muffler by XFORCE Exhaust®. Muffler Sound: Moderate. If you are ready to enhance your exhaust system, we invite you to turn your attention to this path-breaking product by XFORCE. Developed and crafted...$99.00 - $148.50
- AP Exhaust®Enforcer Series Aluminized Steel Round Glass Pack Exhaust MufflerUniversal Enforcer Series Aluminized Steel Round Glass Pack Exhaust Muffler by AP Exhaust®. Muffler Structure: Straight-through. Muffler Configuration: Center - Center. Today’s exhaust performance market continues to cover a broad...Aluminized materials for superior corrosion protectionIdeal for the economy buyer$13.46 - $38.58
- AP Exhaust®Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck (3" Dual ID, 3" Dual OD, 24.5" Length)Universal Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 24.5". Muffler Overall Length: 29". Muffler...Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components$134.18
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorUniversal AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Overall Length: 14". Resonator Sound: Aggressive / Loud. Resonator Configuration: Center - Center. AERO AR Series resonators are...$59.99 - $105.99
- Cherry Bomb®Extreme Performance Steel Oval Exhaust MufflerUniversal Extreme Performance Steel Oval Exhaust Muffler by Cherry Bomb®. Muffler Body Length: 6". Muffler Overall Length: 12". Muffler Sound: Aggressive / Loud. For those who live for disturbing the peace, the wing plate and straight...$31.11 - $35.47
- Different Trend®Flow II Series Stainless Steel Oval Gray Exhaust MufflerUniversal Flow II Series Stainless Steel Oval Gray Exhaust Muffler by Different Trend®. Muffler Sound: Moderate. Different Trend provides variety of product selections, premium quality products, superior value, and the best in customer...$34.26 - $72.87
- MagnaFlow®Stainless Steel Oval Bi-Direction Exhaust MufflerUniversal Stainless Steel Oval Bi-Direction Exhaust Muffler by MagnaFlow®. Muffler Sound: Moderate. The Wide Open design of the performance muffler improves the breathing of your engine and gives you increased power. It also gives you...$109.00 - $276.00
- MagnaFlow®Stainless Steel Round Chamber Bi-Direction Exhaust MufflerUniversal Stainless Steel Round Chamber Bi-Direction Exhaust Muffler by MagnaFlow®. Muffler Sound: Moderate. The Wide Open design of the performance muffler improves the breathing of your engine and gives you increased power. It also...$98.00 - $241.00
- iD Select®ECO II Universal Fit Catalytic ConverterUniversal ECO II Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Catalytic Converter Overall Length: 16". Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select....$144.22 - $146.77
- AP Exhaust®Xlerator Performance Exhaust Muffler with Inlet/Outlet NeckUniversal Xlerator Performance Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not...Deep performance soundIncreased exhaust flow$25.34 - $62.13
- Cherry Bomb®M-80 Aluminized Steel Round Red Exhaust MufflerUniversal M-80 Aluminized Steel Round Red Exhaust Muffler by Cherry Bomb®. Muffler Body Length: 13". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. New M-80 is a real firecracker!...$28.43 - $32.18
- Black Widow®Widowmaker™ Stainless Steel Round Gray Exhaust MufflerUniversal Widowmaker™ Stainless Steel Round Gray Exhaust Muffler by Black Widow®. Muffler Body Length: 10". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. Black Widow MOST AGGRESSIVE muffler yet and with...$124.00 - $134.00
- Flowmaster®50 Series Delta Flow™ Oval Black Exhaust MufflerUniversal 50 Series Delta Flow™ Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Body Length: 17". Muffler Overall Length: 23". Muffler Sound: Moderate. Muffler Structure: Chambered. The three chamber design...$153.95 - $174.95
- Skunk2®MegaPower™ Stainless Steel Round J-SPEC Silver Exhaust Muffler (3" Center ID, 5.25" Center OD, 22" Length)Universal MegaPower™ Stainless Steel Round J-SPEC Silver Exhaust Muffler by Skunk2®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 5.25". Muffler Body Length: 22". Muffler Sound: Moderate. Muffler Structure: Multi Core. Muffler...$192.46
- MagnaFlow®Aluminized Steel Oval Gray Exhaust MufflerUniversal Aluminized Steel Oval Gray Exhaust Muffler by MagnaFlow®. Muffler Sound: Moderate. Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Mufflers deliver the smooth deep...$49.00 - $64.00
Shop By Service Type
Popular Products
1968 Pontiac Grand Prix Exhaust Reviews
5 reviews
I Would Definitely Buy Again
SLP® - Loud Mouth™ Stainless Steel Round Bullet-Type Silver Exhaust Resonator (2.5" Center ID, 2.5" Center OD, 14" Length)Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
Popular Searches