1985 Oldsmobile Custom Cruiser Exhaust Systems
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Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerOldsmobile Custom Cruiser 5.0L 1985, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall Length: 23"....Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$44.15 - $45.83 - AP Exhaust®MSL Maximum Aluminized Steel Direct-Fit Exhaust Muffler with Inlet/Outlet NeckOldsmobile Custom Cruiser 1985, MSL Maximum Aluminized Steel Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2.25". Today’s exhaust performance market continues to cover a broad spectrum of...Designed for a quiet ride100% aluminized components for longer life$32.05 - $41.74
- MagnaFlow®Standard Direct Fit Catalytic ConverterOldsmobile Custom Cruiser 5.0L 1985, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5"....$304.00
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerOldsmobile Custom Cruiser 5.0L 1985, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall Length: 23". Muffler...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$37.42
- Davico®Direct Fit Catalytic ConverterOldsmobile Custom Cruiser 1985, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Position: Center. Catalytic Converter Overall Length: 23". Gaskets Not Required. This direct-fit catalytic converter by Davico will be...$167.38
- AP Exhaust®Enforcer Series Aluminized Steel Front Oval Glass Pack Exhaust Muffler with Inlet and Outlet NeckOldsmobile Custom Cruiser 1985, Enforcer Series Aluminized Steel Front Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Body Length: 19"....Aluminized materials for superior corrosion protectionIdeal for the economy buyer$25.66
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust MufflerOldsmobile Custom Cruiser 5.0L 1985, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Single Outlet. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 20". Muffler Overall...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$87.51
- AP Exhaust®Challenge Series Aluminized Steel Exhaust MufflerOldsmobile Custom Cruiser 1985, Challenge Series Aluminized Steel Exhaust Muffler 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...Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components$52.64 - $73.88
- Walker®Replacement Exhaust KitOldsmobile Custom Cruiser 5.0L 1985, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed...Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound$44.15 - $87.51
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorOldsmobile Custom Cruiser 5.0L 1985, AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Inlet Diameter: 2.5". Resonator Outlet Diameter: 2.5". Resonator Body Length: 10". Resonator Overall...$59.99
- MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic ConverterOldsmobile Custom Cruiser 5.0L with PRE-OBDII Standard 1985, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With 1 Air Tube. Without O2 Sensor Port. Catalytic...$695.00
- MagnaFlow®Standard Universal Fit Oval Body Catalytic ConverterOldsmobile Custom Cruiser 5.0L 1985, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$126.00
- Eastern Catalytic®Standard Direct Fit Catalytic ConverterOldsmobile Custom Cruiser 1985, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Converter Overall Length:...$208.48
- Davico®Exhaust Manifold with Integrated Catalytic ConverterOldsmobile Custom Cruiser 5.0L 1985, Exhaust Manifold with Integrated Catalytic Converter by Davico®. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to...Helps your vehicle emit harmless gasesDirect OEM replacement$311.31 - $574.06
- Walker®Stainless Steel Round Aluminized Exhaust ResonatorOldsmobile Custom Cruiser 5.0L 1985, Stainless Steel Round Aluminized Exhaust Resonator by Walker®. Resonator Inlet Diameter: 2.25". Resonator Outlet Diameter: 2.25". Resonator Body Length: 14". Resonator Overall Length: 21". If you...Designed to directly replace the factory partMade with precision benders and fixture checked$42.56
- AERO Exhaust®TR Series 304 Stainless Steel Round Performance Exhaust ResonatorOldsmobile Custom Cruiser 5.0L 1985, TR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Sound: Moderate. Resonator Configuration: Center - Center. The TR Series Resonators are the most popular...$59.99 - $136.99
- AP Exhaust®Universal Fit Oval Body Catalytic ConverterOldsmobile Custom Cruiser 5.0L 1985, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Single Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$95.99 - $192.88
- BRExhaust®Exhaust MufflerOldsmobile Custom Cruiser 5.0L 1985, Exhaust Muffler by BRExhaust®. Muffler Inlet Diameter: 2.25". Muffler Overall Length: 23". This product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$117.07
- Patriot Exhaust®Exhaust HeaderOldsmobile Custom Cruiser 1985, 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...Expertly crafted from premium materialsQuality design and workmanship$283.05 - $511.38
- BRExhaust®Exhaust Muffler AssemblyOldsmobile Custom Cruiser 5.0L 1985, Exhaust Muffler Assembly by BRExhaust®. This product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$42.85
- AERO Exhaust®Turbine Series Round Performance Exhaust MufflerOldsmobile Custom Cruiser 5.0L 1985, Turbine Series Round Performance Exhaust Muffler by AERO Exhaust®. Muffler Body Length: 14". Muffler Overall Length: 20". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. The...$149.99
- Eastern Catalytic®Standard Universal Fit Oval Body Catalytic ConverterOldsmobile Custom Cruiser 1985, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. With 1 Air Tube. Without O2 Sensor Port. Catalytic...$127.44
- Stage 8®Steel Nickel plated Header Locking Bolt KitOldsmobile Custom Cruiser 5.7L 1985, 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...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$75.82
- Doug's Headers®4-Tube Short Tube Exhaust HeadersOldsmobile Custom Cruiser 1985, 4-Tube Short Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.75". Header Coating: Ceramic. Header Style: Short Tube. Doug's Headers development and design is complex and requires a...3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow$735.95 - $897.95
- Walker®High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange GasketOldsmobile Custom Cruiser 5.0L 1985, High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you...Makes installation quick and easyOptimal OE-style fit and quality$10.74
- Walker®Aluminized Steel Exhaust Intermediate PipeOldsmobile Custom Cruiser 5.0L 1985, Aluminized Steel Exhaust Intermediate Pipe by Walker®. Main Piping Diameter: 2.25". With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with...Made of high quality aluminized steelCorrosion resistant$27.45
- Fel-Pro®Exhaust Manifold Gasket SetOldsmobile Custom Cruiser 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,...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$11.52 - $31.19
- Fel-Pro®Exhaust Pipe Flange GasketOldsmobile Custom Cruiser 5.0L 1985, Exhaust Pipe Flange Gasket 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$2.60 - $7.30
- Mahle®Exhaust Pipe Flange GasketOldsmobile Custom Cruiser 5.0L 1985, Exhaust Pipe Flange Gasket by Mahle®. Location: Exhaust Manifold to Exhaust Pipe. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...High quality at an affordable priceExpertly made from premium materials$10.21
- Mahle®Exhaust Manifold Gasket SetOldsmobile Custom Cruiser 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...High quality at an affordable priceExpertly made from premium materials$6.85 - $24.63
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