1994 Chevy Blazer Exhausts

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    • (0 reviews)
      $389.58$311.66
      Chevy Blazer Base 5.7L 1994, American Thunder™ Aluminized Steel Single Cat-Back Exhaust System by Flowmaster®, MODERATE SOUND. Super 50 Series Muffler. Single Side Exit. 3" Tubing. American Thunder gives you the classic...
      # 25267655
    • (0 reviews)
      $384.69from $307.75 - $423.20
      Chevy Blazer 5.7L 1994, Swept Side™ Cat-Back Exhaust System by Gibson®, AGGRESSIVE SOUND. 3" Tubing. Behind Rear Tire Exit. 3" Inlet / 3.5" Outlet Polished Stainless Round Slash Cut Tip. Get increased horsepower and torque in the...
      # 27653076
    • (0 reviews)
      $291.08$232.86
      Chevy Blazer 5.7L 1994, Super Turbo™ Cat-Back Exhaust System by DynoMax®. 3" Tubing. Includes Flanged Y-intermediate Pipe, 3" Tail Pipe with Stainless Steel Spout and All Necessary Gaskets and Clamps. Dyno proven to flow up to 70...
      Constructed to increase horsepower and torque thanks to improved exhaust flowStainless steel Super Turbo muffler will maintain a mellow performance tone
      # 18215785
    • (0 reviews)
      $425.60from $340.48 - $483.73
      Chevy Blazer Gas without Air Injection 1994, Performance Header by Gibson®. 1.5" Tubing. Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will flow much more exhaust than your...
      # 3733077
    • (0 reviews)
      $136.55$109.24
      Chevy Blazer 5.7L Federal Emission without Y-Pipe 1994, 290 Series Stainless Steel Oval Catalytic Converter by Flowmaster®, 3" Inlet / 3" Outlet. 16.5" Length. 7.25" Width. Includes 3 Bolt Flanges. The new Flowmaster replacement...
      # 34449096
    • (0 reviews)
      $348.75from $279.00 - $355.00
      Chevy Blazer 5.7L 1994, Direct Fit Stainless Steel California Catalytic Converter by Flowmaster®, 3" Inlet / 3" Outlet. 12.5" Length. The new Flowmaster replacement catalytic converters are made to meet and exceed all federal...
      # 41880041
    • (0 reviews)
      $192.85from $154.28 - $200.28
      Chevy Blazer 5.7L 1994, Direct Fit Stainless Steel Catalytic Converter by Flowmaster®, 3" Inlet / 3" Outlet. The new Flowmaster replacement catalytic converters are made to meet and exceed all federal environmental regulations and,...
      # 34449238
    • (0 reviews)
      $211.40$169.12
      Chevy Blazer 5.7L without Converter in Y-Pipe 1994, Direct Fit Federal Catalytic Converter by MagnaFlow®. 3" Inlet / 3" Outlet Diameter. 7.63" Wide. Without Converter in Y-Pipe. If your car needs replacement, install one that will...
      # 49466197
    • (0 reviews)
      $321.43from $257.14 - $374.81
      Chevy Blazer 5.7L 1994, Direct Fit Pre-OBDII Catalytic Converter by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter will directly replace...
      # 22200804
    • (0 reviews)
      $255.66$204.53
      Chevy Blazer 5.7L 1994, Catalytic Converter by Bosal®. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to vehicle manufacturers and use advanced manufacturing...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      # 20555916
    • (0 reviews)
      $172.55from $138.04 - $205.96
      Chevy Blazer 5.7L 1994, Direct Fit Catalytic Converter by Eastern Catalytic®. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your vehicle, this...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      # 17570588
    • (0 reviews)
      $69.16from $55.33 - $110.99
      Chevy Blazer 5.7L 1994, Universal Fit Catalytic Converter by Eastern Catalytic®. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you definitely need a new one, and this product is the...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      # 54547647
    • (0 reviews)
      $118.05from $94.44 - $98.98
      Chevy Blazer 5.7L 1994, Super 40 Series Delta Flow™ Diesel Muffler by Flowmaster®, AGGRESSIVE SOUND, 3" Offset Inlet / 3" Offset Outlet, 5" Thick x 10" Wide x 13.50" Case Length x 19.50" Overall Length. The Super 40 Series Delta...
      # 34440001
    • (0 reviews)
      $170.50$136.40
      Chevy Blazer 5.7L 1994, Super 50 Series Delta Flow™ (SUV) Aluminized Steel Performance Diesel Muffler by Flowmaster®, MILD SOUND, 3" Offset Inlet / 3" Offset Outlet, 5" Thick x 10" Wide x 17" Case Length x 23" Overall Length. The...
      # 34439505
    • (0 reviews)
      $119.96$95.97
      Chevy Blazer 5.7L 1994, Super Turbo™ Muffler by DynoMax®. 3" Offset Inlet / 3" Offset Outlet. 16" Body Length, 11" Body Width, 5.5" Body Height. Reversible. Dyno proven to flow up to 70 SCFM. Get improved exhaust flow and reduced...
      Constructed to increase horsepower and torque thanks to improved exhaust flowAluminized steel Super Turbo muffler maintains a mellow performance tone
      # 18215903
    • (0 reviews)
      $57.96$46.37
      Chevy Blazer 5.7L 1994, Intermediate Pipe by DynoMax®. 25.25" Overall Length. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust job. Every...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      # 18215588
    • (0 reviews)
      $83.99$67.19
      Chevy Blazer 5.7L 1994, Tail Pipe by DynoMax®. 3" Inlet / 3" Outlet. 41.75" Overall Length. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      # 18216048
    • (0 reviews)
      $10.44from $8.35 - $16.70
      Chevy Blazer GAS 1994, Exhaust Header Gaskets by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack!...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      # 12051542
    • (0 reviews)
      $11.73$9.38
      Chevy Blazer 5.7L With Converter in Y Pipe Inlet 1994, Exhaust Flange Gasket by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quick and...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      # 20553324
    • (0 reviews)
      $43.46$34.77
      Chevy Blazer Gas 1994, Exhaust Header Gasket by COMP Cams®. Header Gasket; Small Port; Small Block Chevy; 1.51in.x 1.56in.
      # 14325497
    • (0 reviews)
      $93.58from $74.86 - $91.63
      Chevy Blazer 1994, Exhaust Manifold by Dorman®, 1 per Pack, 1 per Pack. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      # 16496886
    • (0 reviews)
      $174.26from $139.41 - $241.22
      Chevy Blazer 5.7L 1994, Direct Fit Catalytic Converter by Walker®. This catalytic converter is constructed specially for your vehicle to directly replace the original equipment part and comes ready to install. The part is designed...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      # 8742268
    • (0 reviews)
      $100.49from $80.39 - $119.05
      Chevy Blazer 1994, Universal Catalytic Converter by Walker®. This part features the correct load of precious metals to ensure the proper limitation of tailpipe emissions. It is designed to meet the EPA policy and emission reduction...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      # 17725555
    • (0 reviews)
      $91.89$73.51
      Chevy Blazer 4WD (Four-Wheel Drive) 1994, Quiet-Flow™ SS Muffler by Walker®. Body Material - Stainless Steel, Color / Finish - Aluminized, Dimensions - 22" L x 9" W x 7" H, Oval Shape, Inlet Diameter - 2.75" ID, Outlet Diameter -...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      # 35440756
    • (0 reviews)
      $58.00$46.40
      Chevy Blazer 4WD (Four-Wheel Drive) 1994, SoundFX™ Direct Fit Muffler by Walker®. Body Material - Steel, Color / Finish - Aluminized, Dimensions - 22" L x 9" W x 7" H, Oval Shape, Inlet Diameter - 2.75" ID, Outlet Diameter -...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      # 18171172
    • (0 reviews)
      $33.19from $26.55 - $40.15
      Chevy Blazer 4WD (Four-Wheel Drive) 1994, Intermediate Pipe by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      # 18121035
    • (0 reviews)
      $41.48from $33.18 - $64.29
      Chevy Blazer 4WD (Four-Wheel Drive) 1994, Tail Pipe by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      # 18153751
    • (0 reviews)
      $87.13$69.70
      Chevy Blazer 4WD (Four-Wheel Drive) 1994, Y-Pipe by Walker®. Finish - Aluminized, 22.5" Overall Length, 2 Inlets, Inlet Connection Type - 3 Bolt Loose Flange with Spherical Flare, 1 Outlets, 3" Outside Outlet Diameter, Outlet...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      # 18183500
    • (0 reviews)
      $35.74$28.59
      Chevy Blazer Gas 1994, Header Install Kit by Mr. Gasket®, Includes Header Exhaust/Collector Flange Gasket/Header and Collector Flange Bolts. Whatever exhaust system you install on your engine, whether it’s a set of chromed...
      # 12329910
    • (0 reviews)
      $41.53$33.22
      Chevy Blazer Gas 1994, Stainless Steel Exhaust Header Bolt Set by Mr. Gasket®, 12 Piece. 3/8-16 x 0.75". Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat...
      # 12304518
    • (0 reviews)
      $32.60from $26.08 - $30.70
      Chevy Blazer V8 5.7L K Engine VIN Code 1994, Seal-4-Good™ Exhaust Header Gaskets by Taylor Cable®. Don’t put up with that ominous, unmistakable “tick, tick, tick” sound of an exhaust manifold leak. If it isn’t leaking air...
      # 9382221
    • (0 reviews)
      $22.80from $18.24 - $20.30
      Chevy Blazer V8 5.7L K Engine VIN Code 1994, XX Carbon™ Exhaust Header Gaskets by Taylor Cable®. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel....
      # 9385867
    • (0 reviews)
      $12.00from $9.60 - $15.83
      Chevy Blazer 1994, 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      # 19059260
    • (0 reviews)
      $13.41$10.73
      Chevy Blazer 4WD (Four-Wheel Drive) 1994, Spring Bolt Kit by Walker®. 1 Inlet, 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the...
      Makes installation quick and easyOptimal OE-style fit and quality
      # 35440757
    • (0 reviews)
      $5.80$4.64
      Chevy Blazer 6.5L 1994, Catalytic Converter Gasket by Victor Reinz®, Use 1 per Car. Front. Exhaust Pipe to Catalytic Converter. Flange Gasket. 4 Bolt Mounting. OEM Standard. Material: Composite. When you’re low on oil, coolant or...
      # 24032536
    • (0 reviews)
      $19.03from $15.22 - $20.86
      Chevy Blazer Gas 1994, Exhaust Gasket Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds, you’ll need...
      # 12327957
    • (0 reviews)
      $41.48from $33.18 - $35.30
      Chevy Blazer Gas 1994, Exhaust Gasket Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds, you’ll need...
      # 12325780
    • (0 reviews)
      $33.34from $26.67 - $39.45
      Chevy Blazer Gas 1994, Ultra-Seal™ Exhaust Gasket Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds,...
      # 12364917
    • (0 reviews)
      $6.15from $4.92 - $8.87
      Chevy Blazer 1994, Front Metal Exhaust Manifold Bolt and Spring by Dorman®. Exhaust manifold fastener kits provide a time-saving solution for repairing the manifold. Each kit is designed for direct replacement of rusted or damaged...
      New hardware helps fix exhaust leaksDepending on the application, kits include hardware to securely attach the manifold to the exhaust system
      # 31551783
    • (0 reviews)
      $6.05$4.84
      Chevy Blazer 4WD (Four-Wheel Drive) 1994, Clamp by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you...
      Makes installation quick and easyOptimal OE-style fit and quality
      # 17736085
    • (0 reviews)
      $16.26$13.01
      Chevy Blazer 4WD (Four-Wheel Drive) 1994, Gasket by Walker®. Material - High Temperature Graphite with Wire Mesh Core, Donut Style, 0.705" Thickness, Port Dimensions - 2.08" L x 2.08" W, 1 Inlet, 1 Outlet. With their extensive...
      Makes installation quick and easyOptimal OE-style fit and quality
      # 18145123
    • (0 reviews)
      $10.33$8.26
      Chevy Blazer 4WD (Four-Wheel Drive) 1994, Insulator by Walker®. 3.5" Exhaust Hanger Overall Length, 1 Inlet, 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with...
      Makes installation quick and easyOptimal OE-style fit and quality
      # 18152622
    • (0 reviews)
      $11.49from $9.19 - $10.82
      Chevy Blazer 1994, Exhaust Pipe Flange Gasket 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      # 19065050
    • (0 reviews)
      $11.31from $9.05 - $9.64
      Chevy Blazer 1994, Exhaust Seal Ring by Victor Reinz®. Exhaust Pipe to Manifold. Ring Type 'E'. OEM Standard. Material: Graphite/Wire Mesh With Sleeve. Type 'E'. When you’re low on oil, coolant or some other fluid, you may be...
      # 24070258
    • (0 reviews)
      $25.13from $20.10 - $22.37
      Chevy Blazer V8 5.7L K Engine VIN Code 1994, Graph-Flex™ Exhaust Header Gaskets by Taylor Cable®. These durable header flange gaskets are composed of a graphite composition material on a malleable stainless steel core. They’ll...
      # 9379975
    • (0 reviews)
      $94.53from $75.62 - $146.90
      Universal 10 Series Delta Force Single Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. The 10 Series Race mufflers are a compact lightweight single chamber design that will give a noticeable sound reduction compared to open...
      # 898490
    • (0 reviews)
      $209.88from $167.90 - $267.60
      Universal 30 Series Delta Force™ 3-Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. These are the most powerful and the quietest professional race mufflers available. 5.00” & 6.00” thick case sizes for maximum power and...
      # 898450
    • (0 reviews)
      $132.48from $105.98 - $230.86
      Universal 40 Series Delta Force™ 2-Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. The 40-Series mufflers offer a combination of maximum power and substantial dB-reduction compared to open headers. They are recommended for...
      # 898479
    • (0 reviews)
      $246.58$197.26
      Universal 60 Series Delta Force Stainless Steel Race Muffler by Flowmaster®, MODERATE SOUND, 4" Offset Inlet / 4" Offset Outlet, 22" Length. These are the most powerful and the quietest professional race mufflers available.
      # 3146020
    • (0 reviews)
      $390.89$312.71
      Universal Delta Force™ Aluminized Steel Low Profile Oval Tubing Race Muffler by Flowmaster®, Aggressive Sound, 3.50" Dual Inlet / 3.50" Dual Outlet, 2.75 Thick x 11" Wide x 25" Length. The low profile mufflers are Delta Flow™...
      # 898448
    • (1 reviews)
      $111.25from $89.00 - $141.66
      Universal Outlaw™ Race Muffler by Flowmaster®, AGGRESSIVE SOUND. These mufflers are very small and lightweight. Attached directly to the collector they generally produce more power than open headers, while taking “the edge”...
      # 898456
    • (1 reviews)
      $236.09$188.87
      Universal Pro Series™ Stainless Steel Race Muffler with Turn Down by Flowmaster®, MODERATE SOUND, 6" Diameter x 16" Case Length. Laminar Flow Mufflers have applications in all forms of racing. The Cool Shell Technology makes...
      # 898465
    • (0 reviews)
      $234.83from $187.86 - $208.84
      Universal Scavenger Series Outlaw II Race Collector Muffler by Flowmaster®. These Delta Force Mufflers are designed to attach directly to the exhaust header primary tubes, replacing the collector in sprint and drag racing...
      # 23297627
    • (0 reviews)
      $274.15$219.32
      Universal Scavenger Series Race Collector Muffler by Flowmaster®. These Delta Force Mufflers are designed to attach directly to the exhaust header primary tubes, replacing the collector in sprint and drag racing applications. They...
      # 898468
    • (1 reviews)
      $108.85from $87.08 - $108.08
      Universal 40 Series Delta Flow™ Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. The 2-chamber design of this muffler, incorporating the patented Flowmaster Delta Flow...
      # 897054
    • (0 reviews)
      $108.85$87.08
      Universal 40 Series Original Muffler by Flowmaster®, AGGRESSIVE SOUND, 4" Thick x 9.75" Wide x 13" Case Length x 19" Overall Length. This is the muffler that launched the success of Flowmaster. It is an aggressive sounding...
      # 897079
    • (0 reviews)
      $174.45$139.56
      Universal 50 Series Delta Flow™ Slimline Muffler by Flowmaster®, MODERATE SOUND. The 50 Series Delta Flow Slimline mufflers are designed for passenger cars. The sound characteristics are moderate exterior sound level and minimal...
      # 897156
    • (0 reviews)
      $163.98$131.18
      Universal 60 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®, MILD SOUND, 2.25" Center Inlet / 2.25" Center Outlet, 5" Thick x 10" Wide x 13" Case Length x 19" Overall Length. The 60 Series increases horsepower and...
      # 897052
    • (0 reviews)
      $190.19$152.15
      Universal 70 Series Delta Flow™ Big Block Muffler by Flowmaster®, MILD SOUND, 5" Thick x 10" Wide x 22" Case Length x 28" Overall Length. The 70 Series Big Block II Muffler uses a longer case for increased volume and added...
      # 897109
    • (0 reviews)
      $183.63from $146.90 - $205.66
      Universal Pro Series™ Laminar Flow Muffler by Flowmaster®, MODERATE SOUND. PRO Laminar Flow mufflers have a patented core design that is characterized by efficient exhaust scavenging and minimized drone. They produce a rich, deep...
      # 897161



    Guides & Articles
    Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences...
    It has been a battle of the ages to make exhaust sound like it should. Having less bends or turns will not only improve the sound but also performance. A custom exhaust is always an option for the race inspired and spirited weekend warriors. Our manufactures offer everything needed to build a custom exhaust to your preference.
    Headers are installed because the stock exhaust manifolds usually flow poorly. An exhaust header has individual tubes for each exhaust port, allowing each exhaust pulse to flow unobstructed from the cylinder head. The tubes on headers are usually larger in diameter than the runners on an exhaust manifold and the tubes are mandrel bent for gradual radius bends.
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    1994 Chevy Blazer Models
    • 1994 Chevy Blazer Base Performance Exhaust Systems
    • 1994 Chevy Blazer Silverado Performance Exhaust Systems
    • 1994 Chevy Blazer Silverado Sport Performance Exhaust Systems