1985 Buick Riviera Exhaust Headers & Manifolds
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Dorman®Steel Exhaust Manifold Hardware KitBuick Riviera 5.0L / 5.7L 1985, Steel 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...Direct replacement for a proper fitBuilt to Last$22.71 - Walker®Stainless Steel Bare 2-Bolt Exhaust FlangeBuick Riviera 1985, Stainless Steel Bare 2-Bolt Exhaust Flange 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$7.97
- Stage 8®Header Locking Bolt KitBuick Riviera 1985, 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 SetBuick Riviera 1985, 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$8.69 - $34.01
- Mahle®Exhaust Manifold Gasket SetBuick Riviera 1985, 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 and...High quality at an affordable priceExpertly made from premium materials$10.16 - $24.63
- Remflex®Exhaust Header GasketsBuick Riviera 3.8L 1985, 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...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$29.03
- Apex Auto®Exhaust Manifold Gasket SetBuick Riviera 3.8L 1985, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.67
- Dorman®Metal HELP Exhaust Manifold Bolt and Spring KitBuick Riviera 5.0L 1985, Metal HELP Exhaust Manifold Bolt and Spring Kit by Dorman®. Position: Front. Exhaust manifold fastener kits provide a time-saving solution for repairing the manifold. Each kit is designed for direct replacement...New hardware helps fix exhaust leaksKits include hardware to securely attach the manifold to the exhaust system$4.90
- Dorman®Metal Exhaust Manifold Studs and Nuts KitBuick Riviera 5.0L / 5.7L 1985, Metal Exhaust Manifold Studs and Nuts Kit by Dorman®. Dorman’s Exhaust Manifold Hardware Kit provides you with the proper studs, bolts, and nuts for replacing your manifold. Save time and energy by...Direct replacement for a proper fit every timeDurable steel construction$5.55 - $12.85
- 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
- Victor Reinz®Exhaust Manifold Gasket SetBuick Riviera 1985, 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 in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$11.87 - $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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