1974 Oldsmobile Omega Exhaust Headers & Manifolds
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- ATP®Cast Iron Natural Exhaust ManifoldOldsmobile Omega 4.1L 1974, Natural Cast Iron Exhaust Manifold by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$276.48
- Patriot Exhaust®Short Tube Exhaust HeadersOldsmobile Omega 1974, Short Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Short Tube. This superior Patriot Exhaust product is just for you. Carefully designed...Expertly crafted from premium materialsQuality design and workmanship$391.31 - $623.96
- Kooks®Stage 8 Locking Exhaust Header Bolt KitOldsmobile Omega 1974, 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 HeadersOldsmobile Omega K / R Engine VIN Character 1974, 4-Tube Steel Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.875". Header Coating: Ceramic. Header Style: Long Tube. Doug's headers are carefully developed on...Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$735.95 - $986.45
- Stage 8®Steel Nickel plated Header Locking Bolt KitOldsmobile Omega 5.7L 1974, 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...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$75.82
- Fel-Pro®Exhaust Manifold Gasket SetOldsmobile Omega 5.7L 1974, 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$11.52 - $31.19
- Mahle®Graphite Exhaust Manifold Gasket SetOldsmobile Omega K / R Engine VIN Character 1974, Graphite 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...High quality at an affordable priceExpertly made from premium materials$25.73
- Patriot Exhaust®Percy's Seal-4-Good™ Exhaust Header GasketsOldsmobile Omega 5.7L 1974, Percy's Seal-4-Good™ Exhaust Header Gaskets by Patriot Exhaust®. The Percy's Seal-4-Good Reusable Flange Gaskets are multi-layered and made from a special "Dead Soft" Aluminum, which conforms to header...Special "dead soft" aluminum conforms to flange to make an excellent sealSolid metal gasket will not blow out$44.95
- 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
- Doug's Headers®4-Tube Steel Hi-Temp Black Coated Short Tube Exhaust HeadersOldsmobile Omega K / R Engine VIN Character 1974, 4-Tube Steel Hi-Temp Black Coated Short Tube Exhaust Headers by Doug's Headers®. Header Coating: Ceramic. Header Style: Short Tube. Doug's Headers development and design is complex and...3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow$544.95
- Kooks®Multi-Layer Stainless Steel Exhaust Header GasketOldsmobile Omega K / R Engine VIN Character 1974, 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...Expertly crafted from premium materialsDesigned to match rigorous quality standards$35.56
- Victor Reinz®Exhaust Manifold Gasket SetOldsmobile Omega K / R Engine VIN Character 1974, Exhaust Manifold Gasket Set by Victor Reinz®. 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...High quality at an affordable priceExpertly made from premium materials$12.66
- 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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