1994 Chevy Impala Exhaust Systems
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CATCO®Select Plus Tech Series OBDII Universal Fit Round Body Catalytic ConverterChevy Impala with California Emission / with Federal Emission 1994, Select Plus Tech Series OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With 1 O2...$644.27 - Flowmaster®40 Series 409 SS Oval Black Exhaust MufflerChevy Impala 1994, 40 Series 409 SS Oval Black Exhaust Muffler by Flowmaster®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud....$122.95
- Flowmaster®40 Series Delta Force™ Aluminized Steel Oval Black Exhaust MufflerChevy Impala 1994, 40 Series Delta Force™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length:...$99.95
- Flowmaster®50 Series Delta Flow™ 409 SS Oval Black Exhaust MufflerChevy Impala 1994, 50 Series Delta Flow™ 409 SS Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 17". Muffler Overall Length: 23". Muffler...$174.95
- Stage 8®Steel Nickel plated Header Locking Bolt KitChevy Impala 1994, 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; if the...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22 - $124.40
- Hedman Hedders®Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Exhaust HeadersChevy Impala with Power Steering, Angle Plug Heads, Gen 1 SB Chevy Engine, Automatic Transmission Column Shifter / Automatic Transmission Floor Shifter 1994, Elite Ultra-Duty Silver Matte Ceramic-Metallic Mild Steel Exhaust Headers by...Made of High Quality MaterialsIdeal for Heavy Duty Applications$688.98 - $808.26
- Hedman Hedders®Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Mid-Length Tube Racing Exhaust HeadersChevy Impala without Smog Injection or Injection Heads and with Power Steering, Angle Plug Heads, Gen 1 SB Chevy Engine, Automatic Transmission Column Shifter / Automatic Transmission Floor Shifter 1994, Elite Ultra-Duty Mild Steel...Made of High Quality MaterialsIdeal for Heavy Duty Applications$721.27
- Doug's Headers®4-Tube Hi-Temp Black Coated Mid-Length Tube Exhaust HeadersChevy Impala 1994, 4-Tube Hi-Temp Black Coated Mid-Length Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Color: Black. Header Style: Mid-Length Tube. Doug's Headers development...3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow$721.45
- Doug's Headers®4-Tube Short Tube Exhaust HeadersChevy Impala 1994, 4-Tube Short Tube Exhaust Headers by Doug's Headers®. Header Coating: Ceramic. Header Style: Short Tube. Doug's Headers development and design is complex and requires a substantial amount of time and resources to do...3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow$735.95 - $897.95
- Patriot Exhaust®Clippster Steel Mid-Length Tube Exhaust HeadersChevy Impala 1994, Clippster Steel Mid-Length Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Mid-Length Tube. Header made from Steel. Clippster style headers are...Mid length or "clippster" headers provide improved ground clearance for popular muscle cars and street rodsDurable 16 and 18 gauge tubing$335.02 - $593.08
- Patriot Exhaust®Exhaust HeaderChevy Impala 1994, Exhaust Header by Patriot Exhaust®. Primary Tubing Diameter: 1.75". This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and...Expertly crafted from premium materialsQuality design and workmanship$321.25 - $510.97
- Patriot Exhaust®Sprint Style Exhaust Header Weld-Up KitChevy Impala 1994, Sprint Style Exhaust Header Weld-Up Kit by Patriot Exhaust®. Collector Outlet Diameter: 3". This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just...Expertly crafted from premium materialsQuality design and workmanship$243.08 - $305.95
- Patriot Exhaust®Steel Hi-Temp Black Coated Tight Tuck Street Rod Exhaust HeadersChevy Impala 1994, Steel Hi-Temp Black Coated Tight Tuck Street Rod Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.5". Color: Black. Header Coating: Ceramic. This superior Patriot...Expertly crafted from premium materialsQuality design and workmanship$455.89
- Walker®Perforated Metal with Fiber Core and Metal Fire Ring 3-Bolt Exhaust Pipe Flange GasketChevy Impala 1994, Perforated Metal with Fiber Core and Metal Fire Ring 3-Bolt Exhaust Pipe Flange Gasket by Walker®. 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$19.41
- BRExhaust®Exhaust Pipe Flange GasketChevy Impala 1994, Exhaust Pipe Flange Gasket by BRExhaust®. BRExhaust has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and easily. Choose BRExhaust,...Constructed for a hassle-free exhaust repairEnsures a precise fit$16.81
- Walker®Aluminized Steel Exhaust Intermediate PipeChevy Impala 1994, Aluminized Steel Exhaust Intermediate Pipe 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....Made of high quality aluminized steelCorrosion resistant$29.19 - $34.04
- Walker®Aluminized Steel Exhaust Extension PipeChevy Impala 1994, Aluminized Steel Exhaust Extension Pipe 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....Makes installation quick and easyOptimal OE-style fit and quality$35.88 - $44.63
- Dorman®Exhaust Flange Stud and Nut KitChevy Impala 1994, Exhaust Flange Stud and Nut Kit by Dorman®. Position: Front. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by having the right...Direct replacement for a proper fit every timeThe finest quality at a great price$10.08 - $14.95
- SCE Gaskets®Embossed Copper Exhaust Header GasketsChevy Impala 1994, Embossed Copper Exhaust Header Gaskets by SCE Gaskets®. SCE Gaskets invented embossed copper exhaust gaskets and they are the most effective way to insure leak-free, re-usable performance on aftermarket headers or...Design for high performance street and mild competition applicationsMade from road-tough materials to survive the test of time$39.72 - $51.66
- Fel-Pro®Exhaust Pipe Flange GasketChevy Impala 1994, Exhaust Pipe Flange Gasket by Fel-Pro®. Position: Passenger Side. Location: Pipe to Manifold. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest...Direct OEM replacement for a proper fitEnsures reliable sealing performance$4.25
- Fel-Pro®Exhaust Manifold Gasket SetChevy Impala 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 gaskets...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$12.36 - $31.79
- Mahle®Graphite Exhaust Pipe Flange GasketChevy Impala 1994, Graphite Exhaust Pipe Flange Gasket by Mahle®. Position: Passenger Side. 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...High quality at an affordable priceExpertly made from premium materials$5.06
- Remflex®Exhaust Header GasketsChevy Impala 1994, 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 gasket or a race...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$31.83 - $41.03
- Apex Auto®Exhaust Manifold Gasket SetChevy Impala 1994, Exhaust Manifold Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.31
- Fel-Pro®Exhaust Flange Stud and NutChevy Impala 1994, Exhaust Flange Stud and Nut by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using the latest...Direct OEM replacement for a proper fitEnsures reliable sealing performance$15.80 - $16.90
- Pypes®409 SS Off-Road X-PipeChevy Impala 1994, 409 SS Off-Road X-Pipe by Pypes®. All model-correct kits install like a dream. Theres no skimping on materials here. All kits include dual 409 stainless reinforcement plates at the welds where they are needed most.409 stainlesss steel construction resists corrosionAll tubes mandrel bent$272.75
- SCE Gaskets®Accu Seal Pro Graphite Coated Steel Core Laminate Exhaust Header GasketsChevy Impala 1994, Accu Seal Pro Graphite Coated Steel Core Laminate Exhaust Header Gaskets by SCE Gaskets®. Gaskets for SBC with Headers or Stock Manifolds with 'Rounded' Ports, this pattern is the most common for stock cylinder heads...Design for high performance street and mild competition applicationsMade from road-tough materials to survive the test of time$19.72
- Mahle®Composite Exhaust Manifold Gasket SetChevy Impala 1994, Composite 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$11.75
- JBA®Exhaust Header GasketsChevy Impala 1994, Exhaust Header Gaskets by JBA®. JBA is proud to offer accessories to aid in the fitment of your JBA exhaust product. This product is made of high-quality materials to serve you for years to come. Designed using...JBA's premium header flange gaskets are made extra thick from a specially made formulated gasket materialTheir gaskets are rated up to 1100 F$36.95
- Patriot Exhaust®Exhaust Header GasketsChevy Impala 1994, 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 expectations. This product is...Manufactured from thick, tear resistant materialSpecifically cut to match all Patriot Exhaust headers$56.05
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1994 Chevy Impala Exhaust Reviews
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Walker - Intermediate Pipe
Walker® 45521 - Aluminized Steel Exhaust Intermediate PipePosted by Marcus A (Long Beach, CA) / January 08, 20151994 Chevy Impala
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