1975 GMC P-Series Exhaust Systems
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ATP®Cast Iron Natural Exhaust ManifoldGMC P-Series 1975, 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$112.67 - $273.83 - Walker®Quiet-Flow™ Steel Round Aluminized Exhaust Muffler and Pipe AssemblyGMC P-Series 137.0" Wheelbase / 158.5" Wheelbase / 178.0" Wheelbase 1975, Quiet-Flow™ Steel Round Aluminized Exhaust Muffler and Pipe Assembly by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$86.24
- Walker®Quiet-Flow™ Steel Oval Aluminized Exhaust MufflerGMC P-Series 1975, Quiet-Flow™ Steel Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2". Muffler Body Length: 21". Muffler Overall Length: 25.25". Muffler Configuration: Offset -...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$49.48
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerGMC P-Series 1975, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2". Muffler Overall Length: 26". Muffler Configuration: Offset - Offset. This...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$37.74 - $41.81
- TRQ®Exhaust ManifoldGMC P-Series 7.4L 1975, Exhaust Manifold by TRQ®. Position: Passenger Side. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$94.95$99.95Save $5.00 (5%)
- Dorman®Natural Exhaust ManifoldGMC P-Series 1975, Natural Exhaust Manifold by Dorman®. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$119.81 - $164.84
- Walker®Replacement Exhaust KitGMC P-Series 1975, 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 with precision...Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound$49.48 - $86.24
- Walker®SoundFX™ Steel Aluminized Exhaust MufflerGMC P-Series 1975, SoundFX™ Steel Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Configuration: Offset - Offset. This muffler is the right choice if you opt for quality acoustics and...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$45.86 - $60.18
- SKP®Exhaust ManifoldGMC P-Series 1975, Exhaust Manifold by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles through...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$80.98 - $103.89
- Davico®Exhaust Manifold with Integrated Catalytic ConverterGMC P-Series 1975, Exhaust Manifold with Integrated Catalytic Converter by Davico®. Without Gaskets. 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$332.32
- BRExhaust®Exhaust Muffler AssemblyGMC P-Series 1975, Exhaust Muffler Assembly by BRExhaust®. The 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 for easy,...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$45.22
- Hedman Hedders®Standard Duty Long Tube Exhaust HeadersGMC P35 with Air Conditioning, Power Steering, AutomaticTransmission and without EGR 1975, Standard Duty Long Tube Exhaust Headers by Hedman Hedders®. Collector Outlet Diameter: 3". Color: Silver. Header Style: Long Tube. The...Made of High Quality MaterialsBuilt to Last$366.69 - $1,075.08
- BRExhaust®Exhaust MufflerGMC P-Series 137.0" Wheelbase / 158.5" Wheelbase / 178.0" Wheelbase 5.7L / 7.4L 1975, Exhaust Muffler by BRExhaust®. This product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$44.98
- Patriot Exhaust®Steel D-Port Header Flange KitGMC P35 1975, Steel D-Port Header Flange Kit by Patriot Exhaust®. Patriot Exhaust's precision machined header flange kits are available for many popular engine families. Patriot precision machined header flange kits are available for...Precision machined flangeBuilt of High quality materials$104.95
- ARP®Header Bolt KitGMC P-Series 1975, 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$21.63 - $119.06
- Stage 8®Steel Nickel plated Header Locking Bolt KitGMC P-Series 1975, 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
- Trans-Dapt®Small Head Exhaust Header BoltsGMC P-Series 5.7L with Small Block Chevy Engine 1975, Small Head Exhaust Header Bolts by Trans-Dapt®. This Trans-Dapt product is just the option for you in case you want to get the most out of your auto. It is made from first-rate...High quality at an affordable priceExpertly made from premium materials$6.72
- Trans-Dapt®Standard Head Exhaust Header BoltsGMC P-Series 1975, Standard Head Exhaust Header Bolts by Trans-Dapt®. This Trans-Dapt product is just the option for you in case you want to get the most out of your auto. It is made from first-rate materials to provide the highest...High quality at an affordable priceExpertly made from premium materials$9.31 - $12.01
- Hedman Hedders®Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Long Tube Racing Exhaust HeadersGMC P35 with Air Conditioning, Power Steering, A.I.R, AutomaticTransmission, Automatic Transmission Floor Shifter / Automatic Transsmision Column Shifter and without EGR, Manual Transmission Column Shifter / Manual Transmission Floor...Made of High Quality MaterialsIdeal for Heavy Duty Applications$898.59
- Walker®Aluminized Steel Exhaust Intermediate PipeGMC P-Series 1975, Aluminized Steel Exhaust Intermediate Pipe 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....Made of high quality aluminized steelCorrosion resistant$20.83
- Walker®Sintered Iron Donut Exhaust Pipe Flange GasketGMC P-Series 1975, Sintered Iron Donut Exhaust Pipe Flange Gasket 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...Makes installation quick and easyOptimal OE-style fit and quality$6.42 - $8.94
- Dorman®Exhaust Flange Stud and Nut KitGMC P-Series 1975, 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$4.36 - $7.19
- Fel-Pro®Exhaust Manifold Gasket SetGMC P-Series 1975, 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$8.28 - $34.10
- Fel-Pro®Exhaust Pipe Flange GasketGMC P-Series 1975, 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$2.26 - $4.21
- Mahle®Exhaust Pipe Flange GasketGMC P-Series 1975, 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 meet your needs and...High quality at an affordable priceExpertly made from premium materials$2.11 - $7.41
- Remflex®Exhaust Header GasketsGMC P-Series 5.7L 1975, Exhaust Header Gaskets by Remflex®. Stahl 7-Bolt Pattern. 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...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$39.43
- Mahle®Exhaust Manifold Gasket SetGMC P-Series 1975, 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$6.85 - $11.87
- Apex Auto®Exhaust Manifold Gasket SetGMC P-Series 5.7L 1975, 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$5.13
- Apex Auto®Exhaust Pipe Flange GasketGMC P-Series 5.7L 1975, Exhaust Pipe Flange Gasket 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...Quick accurate delivery with excellent fill-rateExcellent inventory availability$2.01 - $2.64
- Jones Exhaust®Direct Fit Flex PipeGMC P-Series 7.4L 1975, Direct Fit Flex Pipe by Jones Exhaust®. 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$31.77 - $34.01
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1975 GMC P-Series Exhaust Reviews
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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
1975 GMC P-Series Models
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