1973 Plymouth Roadrunner Exhaust Systems
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AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorPlymouth Roadrunner 5.2L / 5.6L / 7.2L 1973, AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Body Length: 10". Resonator Overall Length: 14". Resonator Sound: Aggressive / Loud. Resonator...$59.99 - $105.99 - AERO Exhaust®Turbine Series Round Performance Exhaust MufflerPlymouth Roadrunner 5.2L / 5.6L / 7.2L 1973, Turbine Series Round Performance Exhaust Muffler by AERO Exhaust®. Muffler Body Length: 14". Muffler Overall Length: 20". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center -...$149.99
- AERO Exhaust®TR Series 304 Stainless Steel Round Performance Exhaust ResonatorPlymouth Roadrunner 5.2L / 5.6L / 7.2L 1973, 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...$65.99 - $92.99
- Davico®Exhaust Manifold with Integrated Catalytic ConverterPlymouth Roadrunner 5.2L / 6.6L 1973, 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$579.39
- AERO Exhaust®Turbine XL Series Round Performance Exhaust Muffler with Integrated ResonatorPlymouth Roadrunner 5.2L / 5.6L / 7.2L 1973, Turbine XL Series Round Performance Exhaust Muffler with Integrated Resonator by AERO Exhaust®. Muffler Body Length: 20". Muffler Overall Length: 26". Muffler Sound: Moderate. Muffler...$169.99
- BRExhaust®Replacement Exhaust KitPlymouth Roadrunner 5.2L / 6.6L 1973, Replacement Exhaust Kit by BRExhaust®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$41.32 - $45.22
- Hedman Hedders®Standard Duty Mild Steel Long Tube Racing Exhaust HeadersPlymouth Roadrunner with Air Conditioning, Power Steering, AutomaticTransmission, Automatic Transmission Floor Shifter / Automatic Transsmision Column Shifter / Manual Transmission Column Shifter / Manual Transmission Floor Shifter and...Made of High Quality MaterialsBuilt to Last$360.48 - $773.17
- Flowmaster®50 Series Delta Flow™ Aluminized Steel Oval Black Exhaust MufflerPlymouth Roadrunner 1973, 50 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 17". Muffler Overall...$153.95
- Flowmaster®Super 44 Series Delta Flow™ Oval Black Exhaust MufflerPlymouth Roadrunner 1973, Super 44 Series Delta Flow™ Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length: 19"....$109.95 - $126.95
- BRExhaust®Exhaust MufflerPlymouth Roadrunner 5.2L / 6.6L 1973, Exhaust Muffler 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 allows...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$45.22
- MagnaFlow®Street Series™ Stainless Steel Crossmember-Back Exhaust System with Split Rear ExitPlymouth Roadrunner 1973, Street Series™ Stainless Steel Crossmember-Back Exhaust System with Split Rear Exit by MagnaFlow®. Exhaust System Type: Crossmember-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5"....$1,038.00
- MagnaFlow®OEM Grade Exhaust Manifold with Integrated Catalytic ConverterPlymouth Roadrunner 6.6L / 7.2L 1973, OEM Grade Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.125". Color: Silver. Header Coating: Uncoated. If your car...Reduces harmful emissionsPhysically part of the exhaust header/manifold assembly$1,009.00
- Hedman Hedders®Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Long Tube Racing Exhaust HeadersPlymouth Roadrunner 6.6L / 7.2L Wth Chrysler Engine with Air Conditioning, Power Steering, AutomaticTransmission, Chrysler Engine, Automatic Transmission Floor Shifter / Automatic Transsmision Column Shifter / Manual Transmission Column...Made of High Quality MaterialsIdeal for Heavy Duty Applications$740.05
- Hedman Hedders®Tight Tubes™ Mild Steel Racing Exhaust HeadersPlymouth Roadrunner 5.6L Wth Chrysler Engine with Air Conditioning, Power Steering, AutomaticTransmission, Mopar Engine, Automatic Transmission Floor Shifter / Automatic Transsmision Column Shifter / Manual Transmission Column Shifter /...Lowest Profile Header Collector AvailableMade of High Quality Materials$427.34 - $762.44
- Hedman Hedders®Tight Tubes™ Street Rod Mild Steel Black MAXX Satin Black Ceramic-Metallic Racing Exhaust HeadersPlymouth Roadrunner 5.6L Wth Chrysler Engine with Air Conditioning, Power Steering, AutomaticTransmission, Mopar Engine, Automatic Transmission Floor Shifter / Automatic Transsmision Column Shifter / Manual Transmission Column Shifter /...Lowest Profile Header Collector AvailableMade of High Quality Materials$639.55
- Doug's Headers®4-Tube Steel Long Tube Exhaust HeadersPlymouth Roadrunner 1973, 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 - $999.95
- Patriot Exhaust®Steel Long Tube Exhaust HeadersPlymouth Roadrunner 1973, Steel Long Tube Exhaust Headers by Patriot Exhaust®. Collector Outlet Diameter: 3". Header Style: Long Tube. Full length and fenderwell headers provide the ultimate performance for street rodders with high...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$415.09 - $801.67
- Fel-Pro®Exhaust Manifold Gasket SetPlymouth Roadrunner 1973, 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$12.15 - $13.90
- Mahle®Exhaust Pipe Flange GasketPlymouth Roadrunner 1973, 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 technology and...High quality at an affordable priceExpertly made from premium materials$2.41 - $5.32
- Remflex®Exhaust Header GasketsPlymouth Roadrunner 1973, 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"$39.03 - $42.39
- Mahle®Exhaust Manifold Gasket SetPlymouth Roadrunner 1973, 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...High quality at an affordable priceExpertly made from premium materials$12.35 - $24.67
- Patriot Exhaust®Percy's Seal-4-Good™ Exhaust Header GasketsPlymouth Roadrunner 6.6L / 7.2L 1973, 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...Special "dead soft" aluminum conforms to flange to make an excellent sealSolid metal gasket will not blow out$45.85
- DynoMax®Ultra Flo™ Welded Stainless Steel Gray Exhaust MufflerUniversal Ultra Flo™ Welded Stainless Steel Gray Exhaust Muffler by DynoMax®. Muffler Sound: Moderate. This muffler features straight-through design for unrestricted exhaust flow and a dyno-proven increase in power. It maintains a...$80.44 - $101.55
- Different Trend®Flow II Series Stainless Steel Oval Gray Exhaust MufflerUniversal Flow II Series Stainless Steel Oval Gray Exhaust Muffler by Different Trend®. Muffler Sound: Moderate. Different Trend provides variety of product selections, premium quality products, superior value, and the best in customer...$40.43 - $115.26
- Dorman®Brass Exhaust Manifold Hardware KitBrass 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 vehicle running its best.Direct replacement for a proper fitBuilt to Last$5.63
- 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
- AP Exhaust®Xlerator Performance Exhaust Muffler with Inlet/Outlet NeckUniversal Xlerator Performance Exhaust Muffler with Inlet/Outlet Neck 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 demand is not...Deep performance soundIncreased exhaust flow$25.34 - $62.13
- Black Widow®Race Venom Angry Housewife™ Stainless Steel Oval Gray Exhaust MufflerUniversal Race Venom Angry Housewife™ Stainless Steel Oval Gray Exhaust Muffler by Black Widow®. Muffler Sound: Aggressive / Loud. Black Widow Race Venom series mufflers have the same patent pending internal hourglass design as the...$99.00 - $114.00
- iD Select®ECO II Universal Fit Catalytic ConverterUniversal ECO II Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Catalytic Converter Overall Length: 16". Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select....$160.09 - $162.91
- Borla®S-Type™ Stainless Steel Round Gray Exhaust MufflerUniversal S-Type™ Stainless Steel Round Gray Exhaust Muffler by Borla®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 10". Muffler Overall Length: 15". Muffler Sound: Mild / Stock. Muffler...$191.99 - $197.99
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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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