1966 Oldsmobile Cutlass Exhaust Systems
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MagnaFlow®Street Series™ Stainless Steel Crossmember-Back Exhaust System with Split Rear/Side ExitOldsmobile Cutlass Convertible / Coupe / Hardtop 5.4L 1966, Street Series™ Stainless Steel Crossmember-Back Exhaust System with Split Rear/Side Exit by MagnaFlow®. Exhaust System Type: Crossmember-Back. Exhaust Tubing Material:...$1,142.00 - Flowmaster®American Thunder™ Aluminized Steel Header-Back Exhaust System with Split Rear ExitOldsmobile Cutlass 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...$717.95
- Pypes®Crossmember-Back Exhaust System with Split Rear ExitOldsmobile Cutlass 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...$444.75 - $1,160.75
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerOldsmobile Cutlass Base / Holiday 5.4L 1966, SoundFX™ Steel Driver Side Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Configuration: Offset - Offset....Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$41.29 - $43.54
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerOldsmobile Cutlass Base / Holiday 5.4L 1966, SoundFX™ Steel Driver Side Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall Length:...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$38.85
- Pypes®Muffler HangersOldsmobile Cutlass 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
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust MufflerOldsmobile Cutlass Base / Holiday 5.4L 1966, Quiet-Flow™ Stainless Steel Driver Side Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$70.27
- Walker®Replacement Exhaust KitOldsmobile Cutlass Convertible / Coupe / Hardtop 5.4L 1966, 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...Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound$41.29 - $70.27
- MagnaFlow®Street Series™ Stainless Steel Crossmember-Back Exhaust System with Split Side ExitOldsmobile Cutlass Convertible / Coupe / Hardtop 5.4L 1966, Street Series™ Stainless Steel Crossmember-Back Exhaust System with Split Side Exit by MagnaFlow®. Exhaust System Type: Crossmember-Back. Exhaust Tubing Material: Stainless...$1,083.00
- Flowmaster®Super 44 Series Delta Flow™ Aluminized Steel Oval Black Exhaust MufflerOldsmobile Cutlass Base / Holiday 5.4L 1966, Super 44 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length:...$109.95
- Flowmaster®40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust MufflerOldsmobile Cutlass 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:...$133.95
- Flowmaster®Aluminized Steel Header-Back Exhaust System with Split Rear ExitOldsmobile Cutlass 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:...$491.95
- BRExhaust®Driver Side Exhaust Muffler AssemblyOldsmobile Cutlass Convertible / Coupe / Hardtop 5.4L 1966, Driver Side 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...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$40.37
- Stage 8®Header Locking Bolt KitOldsmobile Cutlass 1966, 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...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22 - $75.82
- Patriot Exhaust®Steel Raw Long Tube Exhaust HeadersOldsmobile Cutlass 6.6L Transmission 1966, Steel Raw Long Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Color: Natural. Header Coating: Uncoated. Header Style: Long Tube. Full...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$377.95
- Doug's Headers®4-Tube Steel Long Tube Exhaust HeadersOldsmobile Cutlass 1966, 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$671.45 - $842.95
- Doug's Headers®Mid-Length Tube Mid-Length Tube Exhaust HeaderOldsmobile Cutlass 1966, Mid-Length Tube Mid-Length Tube Exhaust Header by Doug's Headers®. Color: Black. Header Style: Mid-Length Tube. Doug's Headers development and design is complex and requires a substantial amount of time and...3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow$574.45
- Fel-Pro®Exhaust Manifold Gasket SetOldsmobile Cutlass 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$11.52 - $31.19
- Fel-Pro®Exhaust Pipe Flange GasketOldsmobile Cutlass 6.6L 1966, 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 resources, the...Direct OEM replacement for a proper fitEnsures reliable sealing performance$7.76
- Flowmaster®Gray Prebend Tailpipes without TipsOldsmobile Cutlass 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$210.95 - $266.95
- Mahle®Graphite Exhaust Pipe Flange GasketOldsmobile Cutlass 6.6L 1966, Graphite Exhaust Pipe Flange Gasket 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...High quality at an affordable priceExpertly made from premium materials$10.50
- Mahle®Composite Exhaust Manifold Gasket SetOldsmobile Cutlass 1966, Composite 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$12.90
- DynoMax®Stainless Steel Intermediate PipeOldsmobile Cutlass with Dual Exhaust System 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...Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install$15.95
- Patriot Exhaust®Percy's Seal-4-Good™ Exhaust Header GasketsOldsmobile Cutlass 1966, 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 flanges...Special "dead soft" aluminum conforms to flange to make an excellent sealSolid metal gasket will not blow out$44.95
- Pypes®X-Change X-Pipe KitOldsmobile Cutlass Base / Holiday 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...Superior upgrade for your exhaust systemDesigned to provide outstanding performance$327.75 - $391.75
- Pypes®X-PipeOldsmobile Cutlass Base / Holiday 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...Superior upgrade for your exhaust systemDesigned to provide outstanding performance$198.75 - $351.75
- Walker®Heavy Duty Steel Natural U-Bolt ClampOldsmobile Cutlass Base / Holiday 5.4L 1966, Heavy Duty Steel Natural U-Bolt Clamp by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the...Makes installation quick and easyOptimal OE-style fit and quality$2.17 - $2.39
- Pypes®Exhaust Tailpipe HangerOldsmobile Cutlass Base / Holiday 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...Superior upgrade for your exhaust systemDesigned to provide outstanding performance$39.75
- Walker®Aluminized Steel OD-ID Exhaust ReducerOldsmobile Cutlass Base / Holiday 5.4L 1966, Aluminized Steel OD-ID Exhaust Reducer by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the...Made of high quality aluminized steelCorrosion resistant$5.13
- 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
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SLP® - Loud Mouth™ Stainless Steel Round Bullet-Type Silver Exhaust Resonator (2.5" Center ID, 2.5" Center OD, 14" Length)Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
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