1974 Chevy Nova Exhaust Systems
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Flowmaster®American Thunder™ Header-Back Exhaust System with Split Rear ExitChevy Nova 1974, American Thunder™ Header-Back Exhaust System with Split Rear Exit by Flowmaster®. With H-Pipe. Exhaust System Type: Header-Back. Main Tubing Diameter: 2.5". Exhaust System Sound: Moderate. American Thunder exhaust...$809.95 - $990.95 - ATP®Cast Iron Natural Exhaust ManifoldChevy Nova 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 original parts...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$137.23 - $273.90
- Borla®ATAK™ Stainless Steel Oval Crate Gray Exhaust MufflerChevy Nova 1974, ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler by Borla®. Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler Structure: Multi Core. Give your ride the sound it...$298.99 - $329.99
- Borla®S-Type™ Stainless Steel Oval Crate Gray Exhaust MufflerChevy Nova 1974, S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler by Borla®. Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler Structure: Multi Core. Give your ride the sound it...$273.99 - $277.99
- MagnaFlow®Street Series™ Stainless Steel Crossmember-Back Exhaust System with Split Rear ExitChevy Nova 1974, Street Series™ Stainless Steel Crossmember-Back Exhaust System with Split Rear Exit by MagnaFlow®. Exhaust System Type: Crossmember-Back. Exhaust Tubing Material: Stainless Steel. Exhaust System Sound: Moderate....$823.00 - $1,083.00
- Pypes®409 SS Crossmember-Back Exhaust System with Split Rear ExitChevy Nova 1974, 409 SS Crossmember-Back Exhaust System with Split Rear Exit by Pypes®. Exhaust System Type: Crossmember-Back. Exhaust Tubing Material: 409 SS. Get a lot of bang for your performance buck with this rewarding exhaust...$488.75 - $873.75$528.75 - $913.75Save up to 8%
- Hedman Hedders®Standard Duty Mid-Length Tube Racing Exhaust HeadersChevy Nova 1974, Standard Duty Mid-Length Tube Racing Exhaust Headers by Hedman Hedders®. Collector Outlet Diameter: 3". Color: Silver. Header Style: Mid-Length Tube. The standard-duty Hedman Hedders come from the factory with an...Made of High Quality MaterialsBuilt to Last$242.82 - $889.09
- Flowmaster®40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust MufflerChevy Nova 5.7L 1974, 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: 19"....$133.95
- Hedman Hedders®Standard Duty Long Tube Exhaust HeadersChevy Nova Base 5.7L 1974, Standard Duty Long Tube Exhaust Headers by Hedman Hedders®. Collector Outlet Diameter: 3". Color: Silver. Header Style: Long Tube. The standard-duty Hedman Hedders come from the factory with an extremely...Made of High Quality MaterialsBuilt to Last$306.16 - $1,128.41
- ARP®Header Bolt KitChevy Nova 1974, Header Bolt Kit by ARP®. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts. The Stainless material...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$19.72 - $155.01
- Patriot Exhaust®Clippster Steel Mid-Length Tube Exhaust HeadersChevy Nova 5.7L 1974, Clippster Steel Mid-Length Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Mid-Length Tube. Header made from Steel. Clippster style headers...Mid length or "clippster" headers provide improved ground clearance for popular muscle cars and street rodsDurable 16 and 18 gauge tubing$311.95 - $569.70
- Flowmaster®80 Series Cross-Flow™ Aluminized Steel Oval Black Exhaust MufflerChevy Nova 5.7L 1974, 80 Series Cross-Flow™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 18". Muffler Overall Length:...$221.95
- Kooks®Stage 8 Locking Exhaust Header Bolt KitChevy Nova 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 by...Expertly crafted from premium materialsDesigned to match rigorous quality standards$54.00
- Stage 8®Steel Nickel plated Header Locking Bolt KitChevy Nova 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 the...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22 - $124.40
- Flowmaster®Scavenger Series Elite 4-1 One-Piece Style Stainless Steel Silver Ceramic Coated Long Tube Exhaust HeadersChevy Nova 1974, Scavenger Series Elite 4-1 One-Piece Style Stainless Steel Silver Ceramic Coated Long Tube Exhaust Headers by Flowmaster®. Socket Collector Connections. Primary Tubing Diameter: 1.63". Collector Outlet Diameter: 3"....Increases horsepower and torqueImproves engine efficiency and throttle response$970.95
- Hedman Hedders®Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Exhaust HeadersChevy Nova 5.7L 1974, Elite Ultra-Duty Silver Matte Ceramic-Metallic Mild Steel Exhaust Headers by Hedman Hedders®. Collector Outlet Diameter: 3". Color: Silver. Header Coating: Ceramic. Hedman's ELITE Hedders are the best you can buy....Made of High Quality MaterialsIdeal for Heavy Duty Applications$680.80 - $873.41
- Hedman Hedders®Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Racing Exhaust HeadersChevy Nova 1974, Elite Ultra-Duty Silver Matte Ceramic-Metallic Mild Steel Racing Exhaust Headers by Hedman Hedders®. Collector Outlet Diameter: 3". Color: Silver. Header Coating: Ceramic. Hedman's ELITE Hedders are the best you can...Made of High Quality MaterialsIdeal for Heavy Duty Applications$631.84 - $819.50
- Racing Power Company®Classic Cast Iron Ram Horn Exhaust Manifold KitChevy Nova 5.7L 1974, Classic Cast Iron Ram Horn Exhaust Manifold Kit by Racing Power Company®. Ideal for Racing Applications. Heavy Duty Cast Iron. This top-grade product is expertly made in compliance with stringent industry standards...One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability$178.06 - $246.28
- Patriot Exhaust®Exhaust HeaderChevy Nova 1974, Exhaust Header by Patriot Exhaust®. This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and expectations. This product is built from...Expertly crafted from premium materialsQuality design and workmanship$297.16 - $645.00
- Patriot Exhaust®Short Tube Exhaust HeadersChevy Nova 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 for...Expertly crafted from premium materialsQuality design and workmanship$391.31 - $623.96
- Patriot Exhaust®Sprint Style Exhaust Header Weld-Up KitChevy Nova 1974, Sprint Style Exhaust Header Weld-Up Kit by Patriot Exhaust®. Collector Outlet Diameter: 3". This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet...Expertly crafted from premium materialsQuality design and workmanship$205.01 - $271.25
- Patriot Exhaust®Steel Long Tube Exhaust HeadersChevy Nova 5.7L Transmission 1974, Steel Long Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Long Tube. Full length and fenderwell headers provide the ultimate...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$298.38 - $583.27
- Doug's Headers®4-Tube Hi-Temp Black Coated Mid-Length Tube Exhaust HeadersChevy Nova 5.7L Power Steering Transmission 1974, 4-Tube Hi-Temp Black Coated Mid-Length Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Color: Black. Header Style: Mid-Length...3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow$721.45
- Doug's Headers®4-Tube Long Tube Exhaust HeadersChevy Nova 1974, 4-Tube 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 numerous times...Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$692.45 - $1,103.45
- Doug's Headers®4-Tube Short Tube Exhaust HeadersChevy Nova 5.7L 1974, 4-Tube Short Tube Exhaust Headers by Doug's Headers®. Header Coating: Ceramic. Header Style: Short Tube. Doug's Headers development and design is complex and requires a substantial amount of time and resources to...3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow$544.95 - $912.95
- Doug's Headers®Tri-Y Metallic Ceramic Coated Long Tube Exhaust HeadersChevy Nova 5.7L 1974, Tri-Y Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Color: Silver. Header Coating: Ceramic. Header Style: Long Tube. This...Designed to boost your vehicle's performanceMade from high-quality materials$956.45
- Dorman®Exhaust Flange Stud and Nut KitChevy Nova 1974, Exhaust Flange Stud and Nut Kit by Dorman®. Position: Front. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by having the right...Direct replacement for a proper fit every timeThe finest quality at a great price$4.27 - $7.19
- Fel-Pro®Exhaust Manifold Gasket SetChevy Nova 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$8.40 - $31.79
- Fel-Pro®Exhaust Pipe Flange GasketChevy Nova 1974, 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 gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$1.65 - $2.79
- SCE Gaskets®Embossed Copper Exhaust Header GasketsChevy Nova 5.7L 1974, Embossed Copper Exhaust Header Gaskets by SCE Gaskets®. SCE Gaskets invented embossed copper exhaust gaskets and they are the most effective way to insure leak-free, re-usable performance on aftermarket headers or...Design for high performance street and mild competition applicationsMade from road-tough materials to survive the test of time$39.72 - $51.66
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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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