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Looking for aftermarket parts to modify or upgrade your Toyota 4Runner with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories.
 IN STOCK - DROPSHIPS 106-0075BRExhaust Direct-Fit Replacement Exhaust Kit 106-0075 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0075’... MagnaFlow BRE Exhaust Kit 03-09 4Runner GX470 2003-2009 Toyota 4Runner Limited / Sport / SR5 $409.00 |
 IN STOCK 106-0076BRExhaust Direct-Fit Replacement Exhaust Kit 106-0076 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0076’... MagnaFlow BRE Exhaust Kit 10-17 Lexus GX460 4.6L 2005-2009 Toyota 4Runner Limited / Sport / SR5 $385.00 |
 IN STOCK - DROPSHIPS 106-0258BRExhaust Direct-Fit Replacement Exhaust Kit 106-0258 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0258’... MagnaFlow BRE Exhaust Kit 92-95 Toyota 4Runner 3.0L 1992-1995 Toyota 4Runner SR5 $221.76 |
 IN STOCK - DROPSHIPS 106-0342BRExhaust Direct-Fit Replacement Exhaust Kit 106-0342 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0342’... MagnaFlow BRE Exhaust Kit 86-89 Toyota 4Runner 2.4L 1986-1989 Toyota 4Runner DLX 1988-1989 Toyota 4Runner SR5 $204.16 |
 OUT OF STOCK 106-0376BRExhaust Direct-Fit Replacement Exhaust Kit 106-0376 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0376’... MagnaFlow BRE Exhaust Kit 96-00 Toyota 4Runner 2.7L 1996-2000 Toyota 4Runner Base $466.00 |
 IN STOCK - DROPSHIPS 106-0397BRExhaust Direct-Fit Replacement Exhaust Kit 106-0397 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0397’... MagnaFlow BRE Exhaust Kit 89-91 Toyota 4Runner 3.0L 1989-1989 Toyota 4Runner DLX 1989-1991 Toyota 4Runner SR5 $202.40 |
 OUT OF STOCK 106-0756BRExhaust Direct-Fit Replacement Exhaust Kit 106-0756 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0756’... MagnaFlow BRE Exhaust Kit 10-22 Toyota 4Runner 4L 2010-2016 Toyota 4Runner Trail 2010-2023 Toyota 4Runner Limited / SR5 2015-2023 Toyota 4Runner TRD Pro 2017-2023 Toyota 4Runner TRD Off-Road 2018-2023 Toyota 4Runner SR5 Premium / TRD Off-Road Premium 2020-2021 Toyota 4Runner Nightshade / Venture 2021-2022 Toyota 4Runner Trail 2022-2023 Toyota 4Runner TRD Sport 2023-2023 Toyota 4Runner 40th Anniversary Edition $699.00 |
 IN STOCK - DROPSHIPS 15145The MagnaFlow 2010-2024 Toyota 4Runner Street Series Cat-Back Performance Exhaust System brings out the personality of your 4.0L 2010-2024 Toyota 4Runner with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 1 S... MagnaFlow 12-14 Toyota 4Runner V6 4.0L Single Straight P/S Rear Exit SS Cat Back Performance Exhaust 2010-2016 Toyota 4Runner Trail 2010-2024 Toyota 4Runner Limited / SR5 2015-2024 Toyota 4Runner TRD Pro 2017-2024 Toyota 4Runner TRD Off-Road 2018-2024 Toyota 4Runner SR5 Premium / TRD Off-Road Premium 2020-2021 Toyota 4Runner Nightshade / Venture 2021-2022 Toyota 4Runner Trail 2022-2024 Toyota 4Runner TRD Sport 2023-2023 Toyota 4Runner 40th Anniversary Edition $1,100.00 |
 IN STOCK - DROPSHIPS 15781The MagnaFlow 2003-2009 Toyota 4Runner Street Series Cat-Back Performance Exhaust System brings out the personality of your 4.0L, 4.7L 2003-2009 Toyota 4Runner with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping a... MagnaFlow Sys C/B Toyota 4-Runner 03 2003-2009 Toyota 4Runner Limited / Sport / SR5 $1,049.00 |
 IN STOCK 19538The MagnaFlow® Toyota 4Runner Overland Series™ Cat-Back Performance Exhaust System #19538 empowers your 1996-2002 Toyota 4Runner overland rig with MagnaFlow®’s deep signature exhaust note and dyno-proven performance. MagnaFlow® #19538 has been weight optimized and designed to provide improved... MagnaFlow 98-02 Toyota 4Runner Overland Series Cat Back Performance Exhaust 1996-2002 Toyota 4Runner Limited / SR5 2001-2001 Toyota 4Runner Base $930.00 |
 IN STOCK 19544The MagnaFlow® Overland Series™ Cat-Back Performance Exhaust System #19544 for the Lexus GX470 (2003-2009), GX460 (2010-2023) and Toyota 4Runner (2003-2009) adds MagnaFlow®’s signature deep tone and dyno-proven performance to your overlanding rig. The weight optimized exhaust system’s mandre... MagnaFlow 05-09 Toyota 4Runner V8 4.7L / 17-21 Lexus GX460 Overland Series Cat-Back Exhaust 2003-2009 Toyota 4Runner Limited / Sport / SR5 $899.00 |
 IN STOCK 19546The MagnaFlow Toyota 4Runner Overland Series Cat-Back Performance Exhaust System #19546 will enhance your 4.0L V6 Toyota 4Runner (2003-2024) with MagnaFlow's renowned deep rumble and dyno-proven performance. MagnaFlow #19546 is weight optimized for additional utility and designed such that its mandr... MagnaFlow 03-21 Toyota 4Runner V6 4.0L Overland Series Cat-Back Exhaust 2003-2009 Toyota 4Runner Sport 2003-2024 Toyota 4Runner Limited / SR5 2010-2016 Toyota 4Runner Trail 2015-2024 Toyota 4Runner TRD Pro 2017-2024 Toyota 4Runner TRD Off-Road 2018-2024 Toyota 4Runner SR5 Premium / TRD Off-Road Premium 2020-2021 Toyota 4Runner Nightshade / Venture 2021-2022 Toyota 4Runner Trail 2022-2024 Toyota 4Runner TRD Sport 2023-2023 Toyota 4Runner 40th Anniversary Edition $912.00 |
 IN STOCK 19657The MagnaFlow Toyota 4Runner Overland Series Cat-Back Performance Exhaust System #19657 is engineered for off-road function and built to explore further. This Toyota 4Runner exhaust system is designed for the 2025-2026 Toyota 4Runner equipped with the L4 2.4L GAS engine. The high clearance exhaust d... MagnaFlow 2025+ Toyota 4Runner Overland Series Cat-Back Exhaust System 2025-2025 Toyota 4Runner Platinum / Trailhunter / TRD Pro 2025-2026 Toyota 4Runner Limited / SR5 / TRD Off-Road / TRD Off-Road Premium / TRD Sport / TRD Sport Premium $1,118.00 |
 IN STOCK S5343304MBRP 04-21 Toyota 4Runner 4.0L 3in T304 Stainless Steel Cat Back Single Side Exit 2003-2009 Toyota 4Runner Sport 2003-2024 Toyota 4Runner Limited / SR5 2010-2016 Toyota 4Runner Trail 2015-2024 Toyota 4Runner TRD Pro 2017-2024 Toyota 4Runner TRD Off-Road 2018-2024 Toyota 4Runner SR5 Premium / TRD Off-Road Premium 2020-2021 Toyota 4Runner Nightshade / Venture 2021-2022 Toyota 4Runner Trail 2022-2024 Toyota 4Runner TRD Sport 2023-2023 Toyota 4Runner 40th Anniversary Edition $599.99 |
 IN STOCK S5344304THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y... MBRP 24-26 Toyota Land Cruiser 2.4L 3in Cat-Back Single Rear High-Clearance Turn Down - T304 2025-2026 Toyota 4Runner Limited / Platinum / SR5 / Trailhunter / TRD Off-Road / TRD Off-Road Premium / TRD Pro / TRD Sport / TRD Sport Premium $739.99 |
 IN STOCK S5342ALTHE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as the premium products from MBRP. Heavy-gauge Aluminized Steel tubing helps to resist dings and dents caused by debris under your vehicle. This material can be a great cho... MBRP 10-18 Toyota 4 Runner AL 4in O.D Tip Single Rear Exit 2.5in Cat Back Exhaust 2004-2009 Toyota 4Runner Sport 2004-2024 Toyota 4Runner Limited / SR5 2010-2016 Toyota 4Runner Trail 2015-2024 Toyota 4Runner TRD Pro 2017-2024 Toyota 4Runner TRD Off-Road 2018-2024 Toyota 4Runner SR5 Premium / TRD Off-Road Premium 2020-2021 Toyota 4Runner Nightshade / Venture 2021-2022 Toyota 4Runner Trail 2022-2024 Toyota 4Runner TRD Sport 2023-2023 Toyota 4Runner 40th Anniversary Edition $384.99 |
 IN STOCK S5343ALMBRP 04-21 Toyota 4Runner 4.0L 3in Cat Back Single Side Exit 2003-2009 Toyota 4Runner Sport 2003-2024 Toyota 4Runner Limited / SR5 2010-2016 Toyota 4Runner Trail 2015-2024 Toyota 4Runner TRD Pro 2017-2024 Toyota 4Runner TRD Off-Road 2018-2024 Toyota 4Runner SR5 Premium / TRD Off-Road Premium 2020-2021 Toyota 4Runner Nightshade / Venture 2021-2022 Toyota 4Runner Trail 2022-2024 Toyota 4Runner TRD Sport 2023-2023 Toyota 4Runner 40th Anniversary Edition $374.99 |
 IN STOCK - LOW S5344ALTHE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as the premium products from MBRP. Heavy-gauge Aluminized Steel tubing helps to resist dings and dents caused by debris under your vehicle. This material can be a great cho... MBRP MBRP 25-26 Toyota 4Runner 2.4L 3in Cat-Back Single Rear High-Clearance Turn Down - AL 2025-2026 Toyota 4Runner Limited / Platinum / SR5 / Trailhunter / TRD Off-Road / TRD Off-Road Premium / TRD Pro / TRD Sport / TRD Sport Premium $569.99 |
 IN STOCK S5342BLKSTYLE THATS WORTH A SECOND LOOK - ARMOR BLK Series exhaust systems crank your vehicle's style dial to 11. The ARMOR BLK series offers the same performance as the other series with an engineered, high-heat black powdercoating on the tailpipe(s) and tip(s).Manufactured using heavy-gauge Aluminized Ste... MBRP 10-18 Toyota 4 Runner BLK 4in O.D Tip Single Rear Exit 2.5in Cat Back Exhaust 2004-2009 Toyota 4Runner Sport 2004-2024 Toyota 4Runner Limited / SR5 2010-2016 Toyota 4Runner Trail 2015-2024 Toyota 4Runner TRD Pro 2017-2024 Toyota 4Runner TRD Off-Road 2018-2024 Toyota 4Runner SR5 Premium / TRD Off-Road Premium 2020-2021 Toyota 4Runner Nightshade / Venture 2021-2022 Toyota 4Runner Trail 2022-2024 Toyota 4Runner TRD Sport 2023-2023 Toyota 4Runner 40th Anniversary Edition $529.99 |