1966 Pontiac LeMans Exhaust Systems
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Flowmaster®American Thunder™ Header-Back Exhaust System with Split Side ExitPontiac LeMans 1966, American Thunder™ Header-Back Exhaust System with Split Side Exit by Flowmaster®. With H-Pipe. Exhaust System Type: Header-Back. Exhaust System Sound: Aggressive / Loud. American Thunder exhaust system is perfect...$794.95 - $1,045.95 - Pypes®Crossmember-Back Exhaust System with Split Rear ExitPontiac LeMans 1966, 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 perfect...$444.75 - $1,160.75Save: up to 9%$404.75 - $1,157.75
- Hedman Hedders®Standard Duty Mild Steel Uncoated Mid-Length Tube Racing Exhaust HeadersPontiac LeMans with Air Conditioning, Power Steering, AutomaticTransmission / Manual Transmission, SB Chevy Gen III/IV (LS) Engine, Automatic Transmission Floor Shifter / Manual Transmission Floor Shifter and without EGR, Automatic...Made of High Quality MaterialsBuilt to Last$419.51
- Flowmaster®American Thunder™ Aluminized Steel Header-Back Exhaust System with Split Rear ExitPontiac LeMans 1966, American Thunder™ Aluminized Steel Header-Back Exhaust System with Split Rear Exit by Flowmaster®. With H-Pipe. Exhaust System Type: Header-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing Diameter:...$699.95
- Flowmaster®40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust MufflerPontiac LeMans 5.3L 1966, 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 13". Muffler Overall Length:...$129.95
- Flowmaster®Aluminized Steel Header-Back Exhaust System with Split Rear ExitPontiac LeMans 1966, Aluminized Steel Header-Back Exhaust System with Split Rear Exit by Flowmaster®. Exhaust System Type: Header-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing Diameter: 2.5". Exhaust System Sound:...$479.95
- Flowmaster®Aluminized Steel Header-Back Exhaust System with Split Side ExitPontiac LeMans Base 1966, Aluminized Steel Header-Back Exhaust System with Split Side Exit by Flowmaster®. With H-Pipe. Exhaust System Type: Header-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing Diameter: 3". Exhaust...$459.95
- Hedman Hedders®Standard Duty Mild Steel Long Tube Exhaust HeadersPontiac LeMans with Air Conditioning, Power Steering 1966, Standard Duty Mild Steel Long Tube Exhaust Headers by Hedman Hedders®. Collector Outlet Diameter: 3". Color: Silver. Header Style: Long Tube. The standard-duty Hedman Hedders...Made of High Quality MaterialsBuilt to Last$362.08 - $794.63
- Doug's Headers®4-Tube Long Tube Exhaust HeadersPontiac LeMans 1966, 4-Tube Long Tube Exhaust Headers by Doug's Headers®. Header Style: Long Tube. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and...Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$558.38 - $1,057.45
- Doug's Headers®Mid-Length Tube Mid-Length Tube Exhaust HeaderPontiac LeMans 1966, Mid-Length Tube Mid-Length Tube Exhaust Header by Doug's Headers®. Header Style: Mid-Length Tube. Doug's Headers development and design is complex and requires a substantial amount of time and resources to do the...3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow$574.45 - $662.45
- Patriot Exhaust®Steel Long Tube Exhaust HeadersPontiac LeMans 5.3L 1966, Steel Long Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Long Tube. Full length and fenderwell headers provide the ultimate performance...Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications where there is room to fit a long tube designDurable 18-gauge tubing$352.64 - $583.27
- Fel-Pro®Exhaust Manifold Gasket SetPontiac LeMans 5.3L 1966, 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$13.06
- SCE Gaskets®Embossed Copper Exhaust Header GasketsPontiac LeMans 5.3L 1966, 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...Design for high performance street and mild competition applicationsMade from road-tough materials to survive the test of time$42.37
- DynoMax®Stainless Steel Intermediate PipePontiac LeMans 5.3L 1966, Stainless Steel Intermediate Pipe by DynoMax®. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust job. Every component is...Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install$17.37
- Pypes®X-Change X-Pipe KitPontiac LeMans Base 1966, 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®X-PipePontiac LeMans Base 1966, X-Pipe 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 craftsmanship,...Superior upgrade for your exhaust systemDesigned to provide outstanding performance$198.75 - $351.75
- Flowmaster®Gray Prebend Tailpipes without TipsPontiac LeMans Base 1966, Gray Prebend Tailpipes without Tips by Flowmaster®. Main Piping Diameter: 2.5". 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$204.95 - $259.95
- Mahle®Steel Exhaust Manifold Gasket SetPontiac LeMans 5.3L 1966, Steel 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...High quality at an affordable priceExpertly made from premium materials$12.29
- Pypes®Muffler HangersPontiac LeMans 1966, 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
- Pypes®Exhaust Tailpipe HangerPontiac LeMans Base 1966, 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
- 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....$160.09 - $162.91Save: 10%$144.08 - $146.63
- Pypes®Race-Pro Series Round Exhaust MufflerUniversal Race-Pro Series Round Exhaust Muffler by Pypes®. Muffler Sound: Aggressive / Loud. Sometimes you just gotta have the best of everything. When it comes to flow, you just can't get anything better than Pypes Race Pro Muffler....$70.75 - $185.75Save: up to 14%$60.75 - $175.75
- Pypes®Race-Pro Series Round Exhaust MufflerUniversal Race-Pro Series Round Exhaust Muffler by Pypes®. Muffler Sound: Aggressive / Loud. Sometimes you just gotta have the best of everything. When it comes to flow, you just can't get anything better than Pypes Race Pro Muffler....$79.75 - $185.75Save: up to 13%$69.75 - $175.75
- Walker®Ultra™ Universal Fit Catalytic ConverterUniversal Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. This part features the correct load of precious metals to ensure the proper limitation of tailpipe emissions. It meets the EPA policy and...$111.92 - $330.86
- 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...$40.43 - $115.26
- Dorman®Brass Exhaust Manifold Hardware KitBrass Exhaust Manifold Hardware Kit by Dorman®. Dorman manifold bolt and spring kits are just what you need to secure the front flange. Dorman offers products like fasteners and solutions to keep your vehicle running its best.Direct replacement for a proper fitBuilt to Last$5.63
- 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
- Black Widow®Race Venom Angry Housewife™ Stainless Steel Oval Gray Exhaust MufflerUniversal Race Venom Angry Housewife™ Stainless Steel Oval Gray Exhaust Muffler by Black Widow®. Muffler Sound: Aggressive / Loud. Black Widow Race Venom series mufflers have the same patent pending internal hourglass design as the...$99.00 - $114.00
- 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
- Kooks®Stainless Steel Round Stafford Spec Silver Exhaust Muffler (3.5" ID, 3.5" OD, 10" Length)Universal Stainless Steel Round Stafford Spec Silver Exhaust Muffler by Kooks®. Muffler Inlet Diameter: 3.5". Muffler Outlet Diameter: 3.5". Muffler Body Length: 10". Muffler Overall Length: 15.5". Muffler Sound: Aggressive / Loud. This...$64.02
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1966 Pontiac LeMans Exhaust Reviews
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Different Trend® - Blue Flame Series Domed Straight Cut Double-Wall Exhaust Tip (2.25" Inlet, 3.5" Outlet, 7.25" Length)Posted by Zachary (Ontario, NY) / March 09, 20212006 Dodge Charger
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