1970 Pontiac LeMans Exhaust Headers & Manifolds
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Flowmaster®Scavenger Series Elite 4-1 One-Piece Style Stainless Steel Silver Ceramic Coated Long Tube Exhaust HeadersPontiac LeMans 1970, Scavenger Series Elite 4-1 One-Piece Style Stainless Steel Silver Ceramic Coated Long Tube Exhaust Headers by Flowmaster®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Color: Silver. Header...Increases horsepower and torqueImproves engine efficiency and throttle response$947.95 - Patriot Exhaust®Steel Long Tube Exhaust HeadersPontiac LeMans 1970, 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 for...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 - $564.02
- Kooks®Stage 8 Locking Exhaust Header Bolt KitPontiac LeMans 1970, Stage 8 Locking Exhaust Header Bolt Kit by Kooks®. 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, this product...Expertly crafted from premium materialsDesigned to match rigorous quality standards$55.62
- Doug's Headers®4-Tube Steel Long Tube Exhaust HeadersPontiac LeMans 1970, 4-Tube Steel Long Tube Exhaust Headers by Doug's Headers®. Header Coating: Ceramic. Header Style: Long Tube. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked...Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$628.95 - $1,207.45
- Stage 8®Header Locking Bolt KitPontiac LeMans 1970, 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 locking retainer and...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22 - $75.82
- Fel-Pro®Exhaust Manifold Gasket SetPontiac LeMans 1970, 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$14.80 - $68.56
- Mahle®Exhaust Manifold Gasket SetPontiac LeMans 1970, 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 needs...High quality at an affordable priceExpertly made from premium materials$13.34 - $23.24
- Remflex®Exhaust Header GasketsPontiac LeMans 1970, 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...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 LeMans 1970, 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
- SCE Gaskets®Embossed Copper Exhaust Header GasketsPontiac LeMans 1970, 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$42.37
- Dorman®Brass Exhaust Manifold NutsBrass Exhaust Manifold Nuts by Dorman®. Dorman's Exhaust Nuts are now available separately for exhaust manifold repairs. These direct replacement nuts are ideal for securing exhaust components and used in conjunction with a mating bolt...Direct replacement for a proper fit every timeHigh-quality materials provides years of trouble-free service$4.76
- Gibson®Header GasketPontiac LeMans 1970, Header Gasket by Gibson®. 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 deliver...High quality at an affordable priceExpertly made from premium materials$18.50$20.55Save $2.05 (10%)
- Gibson®Header GasketPontiac LeMans 1970, Header Gasket by Gibson®. 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 deliver...High quality at an affordable priceExpertly made from premium materials$18.50$20.55Save $2.05 (10%)
- Kooks®Multi-Layer Stainless Steel Exhaust Header GasketPontiac LeMans 5.7L / 6.6L / 7.5L 1970, Multi-Layer Stainless Steel Exhaust Header Gasket by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Expertly crafted from premium materialsDesigned to match rigorous quality standards$35.56
- Nickson®Exhaust Manifold InsulatorExhaust Manifold Insulator by Nickson®. Nickson was the first to introduce exhaust products to the aftermarket. This represented a substantial upgrade in the quality of products especially since they took both the Ford and GM OE designs...Expertly crafted from premium materialsQuality design and workmanship$6.02
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