2001 GMC Sierra Exhaust Systems
Select Your Submodel
-
Borla®Touring™ Stainless Steel Cat-Back Exhaust System with Split Rear ExitGMC Sierra 78.0" Bed Extended Cab 4.8L / 5.3L 2001, Touring™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by Borla®. The product is un-polished. Tip style may vary. Exhaust System Type: Cat-Back. Exhaust Tubing...$1,440.99 - AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyGMC Sierra 2001, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of...$452.83 - $1,077.39
- MBRP®Installer Series™ Aluminized Steel Cat-Back Exhaust System with Split Side ExitGMC Sierra 2500 HD Crew Cab 6.0L with Short Bed 2001, Installer Series™ Aluminized Steel Cat-Back Exhaust System with Split Side Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing...$614.99
- Gibson®Super Truck™ Cat-Back Exhaust System with Dual Side ExitGMC Sierra with Stock Single Inlet Muffler 2001, Super Truck™ Cat-Back Exhaust System with Dual Side Exit by Gibson®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. When quiet is...$459.26 - $506.42$540.30 - $574.98Save up to 15%
- MBRP®XP Series™ 409 SS Cat-Back Exhaust System with Split Side ExitGMC Sierra with Short Bed 2001, XP Series™ 409 SS Cat-Back Exhaust System with Split Side Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 2.5". Exhaust System Sound: Moderate. The...$634.99 - $654.99
- MagnaFlow®Diesel Direct Fit Catalytic ConverterGMC Sierra 6.6L 2001, Diesel Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Catalytic Converter Overall Length: 45.75". If your car needs replacement, install one that will get you through the...$771.00
- Flowmaster®American Thunder™ Cat-Back Exhaust System with Split Rear/Side ExitGMC Sierra 78.0" Bed with Single Flanged Catalytic Converter 2001, American Thunder™ Cat-Back Exhaust System with Split Rear/Side Exit by Flowmaster®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 2.5". American Thunder exhaust...$717.95 - $975.95
- Gibson®Swept Side™ Cat-Back Exhaust System with Single Side ExitGMC Sierra 2001, Swept Side™ Cat-Back Exhaust System with Single Side Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust System Sound: Aggressive / Loud. Get increased horsepower and torque in the rpm range where you need it...$459.26 - $757.84$540.30 - $891.57Save 15%
- Torxe™Stainless Steel Cat-Back Exhaust System with Single Side ExitGMC Sierra 1500 Regular Cab with Short Bed 2001, Stainless Steel Cat-Back Exhaust System with Single Side Exit by Torxe™. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3". Exhaust System...$398.25
- ATP®Natural Exhaust ManifoldGMC Sierra 2001, Natural 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$89.83 - $436.95
- CATCO®Direct Fit Catalytic Converter and Pipe AssemblyGMC Sierra 2001, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this converter leapfrogs...$470.99 - $588.68
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyGMC Sierra 2001, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once...$234.74 - $1,461.81
- AP Exhaust®Direct Fit Catalytic ConverterGMC Sierra 2500 HD 6.0L / 8.1L 2001, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Position: Passenger Side. Without Air Tube. With 1 O2 Sensor Port. Today’s exhaust performance market continues to cover a...$495.42 - $620.31
- Walker®Ultra™ Direct Fit Catalytic Converter and Pipe AssemblyGMC Sierra 2001, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. With O2 Sensor Port. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry...$468.21 - $682.32
- Walker®Quiet-Flow™ Exhaust MufflerGMC Sierra 2001, Quiet-Flow™ Exhaust Muffler by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a perfect decision if you are looking for proper...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$102.50 - $219.19
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerGMC Sierra 2001, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.75". Muffler Outlet Diameter: 2.75". Muffler Body Length: 24". Muffler Overall Length: 29". Muffler...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$47.52 - $54.06
- Walker®CalCat™ Direct Fit Catalytic Converter and Pipe AssemblyGMC Sierra 2001, CalCat™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry leader, for the finest...$662.48 - $1,647.29
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust MufflerGMC Sierra 2001, MSL Maximum Aluminized Steel Oval Direct-Fit 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...Designed for a quiet ride100% aluminized components for longer life$46.99 - $106.80
- Gibson®Split Rear™ Cat-Back Exhaust System with Split Rear ExitGMC Sierra 2001, Split Rear™ Cat-Back Exhaust System with Split Rear Exit by Gibson®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. Get increased horsepower and torque in the rpm...$552.65 - $814.52$650.18 - $958.26Save 15%
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorGMC Sierra 4.8L / 5.3L 2001, AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Inlet Diameter: 3". Resonator Outlet Diameter: 3". Resonator Body Length: 10". Resonator Overall Length: 14"....$105.99
- Walker®Replacement Exhaust KitGMC Sierra 2001, 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$43.04 - $1,647.29
- MagnaFlow®Diesel Universal Fit Round Body Catalytic ConverterGMC Sierra 6.6L 2001, Diesel Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 12". If your...$506.00
- MagnaFlow®Heavy Metal Universal Fit Catalytic ConverterGMC Sierra 2001, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through the...$178.00 - $222.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic ConverterGMC Sierra 2001, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. OEM Spec. If your car needs a new catalytic converter,...$390.00 - $554.00
- MagnaFlow®OEM Grade Universal Fit Catalytic ConverterGMC Sierra 2001, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through the smog...$194.00 - $231.00
- TRQ®Exhaust ManifoldGMC Sierra 2001, Exhaust Manifold by TRQ®. 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 meet your demands and help you...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$88.22 - $104.71$90.95 - $107.95Save 3%
- Gibson®Black Elite™ Stainless Steel Cat-Back Exhaust System with Split Side ExitGMC Sierra Extended Cab 2001, Black Elite™ Stainless Steel Cat-Back Exhaust System with Split Side Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System...$764.15$899.00Save 15%
- Walker®CalCat™ Universal Fit Round Body Catalytic ConverterGMC Sierra 2001, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 12". Specifically...$336.39 - $1,004.97
- AERO Exhaust®Turbine Series Round Performance Exhaust MufflerGMC Sierra 2001, 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 AERO Exhaust...$149.99 - $153.99
- Gibson®Extreme Dual™ Cat-Back Exhaust System with Split Side ExitGMC Sierra 2001, Extreme Dual™ Cat-Back Exhaust System with Split Side Exit by Gibson®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. When you're ready to take your truck to the...$552.65 - $814.52$650.18 - $958.26Save 15%
Popular Products
2001 GMC Sierra Exhaust Reviews
1 review
Posted by Patrick (Custer, WI) / December 24, 20142001 GMC Sierra
2001 GMC Sierra Models
Popular Searches