Borla S-Type Axle-Back Exhaust Systems

4.7 out of 5 stars 241 Customer Reviews

Borla S-Type axle-back exhaust systems replace the factory rear muffler(s) and exhaust pipe(s) and are installed behind a vehicle's rear axle. Following the same ex

Borla S-Type axle-back exhaust systems replace the factory rear muffler(s) and exhaust pipe(s) and are installed behind a vehicle's rear axle. Following the same exhaust path and secured using the original hangers and rubber isolators, Borla axle-back (or rear section) performance exhausts are less restrictive than factory exhaust systems and improve the sound level both inside and outside the cabin.

S-Type axle-back exhaust systems use engine-specific (not universal) mufflers that are designed, tested, and optimized specifically for a particular year, make, and model. Improvements in sound and performance are accomplished by using superior muffler designs, mandrel-bent tubing, and the application of proper engine-matched tubing diameters. Welded tips are standard on most systems.

Many vehicles have a factory service-point in the exhaust system (flange or slip-fit) located in the exhaust tubing behind the rear axle; so most Borla S-Type axle-back installations are completed in less than an hour with no cutting of the factory system. Vehicles that don't have a factory service-point require cutting, so Borla includes easy-to-follow instructions and hardware to complete the installation.

Borla pioneered the use of aircraft-grade 304 stainless steel tubing, a material with a higher content of carbon and nickel that won't rust or corrode, for the automotive exhaust aftermarket … including Borla S-Type axle-back exhaust systems.

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Borla S-Type Axle-Back Exhaust Systems for 2022-2025 IS500, 2015-2025 RC F - 11981BC

Exhaust System, S-Type, Rear Axle-back, Stainless, Natural, Split Rear Exit, Black Chrome Tips, Lexus, Kit

Part Number: BOR-11981BC

5.0 out of 5 stars ( 3 )

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Borla S-Type Axle-Back Exhaust Systems 11898

Borla S-Type Axle-Back Exhaust Systems 11898

Exhaust System, S-Type, Rear Section, Dual, Stainless Steel, Natural, Rear Exit, Lexus, 2.5, 3.5L, Kit

Part Number: BOR-11898

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Borla S-Type Axle-Back Exhaust Systems for 2022-2025 IS500, 2015-2025 RC F - 11981

Exhaust System, S-Type, Rear Axle-back, Stainless, Natural, Split Rear Exit, Chrome Tips, Lexus, Kit

Part Number: BOR-11981

4.33 out of 5 stars ( 3 )

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Borla S-Type Axle-Back Exhaust Systems for 2006-2008 CORVETTE - 11744

Exhaust System, S-Type, Rear Section, Dual In/Four Out, Stainless, Rear Center Exit, Chevy, 6.0L, 6.2L, Kit

Part Number: BOR-11744

5.0 out of 5 stars ( 13 )

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Borla S-Type Axle-Back Exhaust Systems for 2014-2017 GS350 - 11935

Exhaust System, S-Type, Rear Axle-back, Dual, Stainless Steel, Natural, Split Rear Exit, Lexus, 3.5L, Kit

Part Number: BOR-11935

5.0 out of 5 stars ( 3 )

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Borla S-Type Axle-Back Exhaust Systems for 2021-2025 BRONCO - 11977CB

Exhaust System, S-Type, Axle Back, 304 Stainless Steel, Black, Split Rear, Ford, Bronco, 2.7L, Kit

Part Number: BOR-11977CB

5.0 out of 5 stars ( 1 )

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Borla S-Type Axle-Back Exhaust Systems for 2005-2009 MUSTANG - 11750

Exhaust System, S-Type, Dual, Stainless Steel, Natural, Split Rear Exit, Ford, 4.6L, Kit

Part Number: BOR-11750

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Borla S-Type Axle-Back Exhaust Systems for 2019-2025 3 - 11970

Exhaust System, S-Type, Rear Section, Split Rear Exit, Stainless Steel, Natural, Polished Tips, Mazda, 2.5L, Kit

Part Number: BOR-11970

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Borla S-Type Axle-Back Exhaust Systems for 2010-2013 CAMARO - 11775

Exhaust System, Rear Section, Stainless Steel, Natural, Polished Tips, Chevy, 6.2L, V8, Kit

Part Number: BOR-11775

4.89 out of 5 stars ( 27 )

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Borla S-Type Axle-Back Exhaust Systems for 1997-2004 CORVETTE - 12649

Exhaust System, Rear Section, Stainless Steel, No Mufflers, Chevy, 5.7L, Kit

Part Number: BOR-12649

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Borla S-Type Axle-Back Exhaust Systems for 2009-2013 COROLLA - 11795

Exhaust System, Rear Section, Stainless Steel, Natural, Polished Tips, Toyota, 1.8, 2.4L, Kit

Part Number: BOR-11795

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Borla S-Type Axle-Back Exhaust Systems for 2017-2025 CX-5 - 11969

Exhaust System, S-Type, Rear Section, Split Rear Exit, Stainless Steel, Natural, Polished Tips, Mazda, CX-5, 2.5L, Kit

Part Number: BOR-11969

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Borla S-Type Axle-Back Exhaust Systems for 2016-2017 CROSSTREK, 2013-2016 IMPREZA, 2013-2015 XV CROSSTREK - 11843

Exhaust System, Rear Section, Single, Stainless Steel, Natural, Rear Exit, Subaru, 2.0L, Kit

Part Number: BOR-11843

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Borla S-Type Axle-Back Exhaust Systems for 2017-2023 IMPREZA - 11944

Exhaust System, S-Type, Rear Axle-back, Stainless Steel, Natural, Polished Tip, for use on Impreza, 2.0L, Kit

Part Number: BOR-11944

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Borla S-Type Axle-Back Exhaust Systems for 2012-2014 GRAND CHEROKEE - 11826

Exhaust System, S-Type, Rear Section, Dual, Stainless Steel, Natural, Split Rear Exit, Jeep, 6.4L, Kit

Part Number: BOR-11826

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Borla S-Type Axle-Back Exhaust Systems for 2025 CAMRY - 11988BC

Exhaust System, S-Type, Axle-Back, Single In/Dual Out, 304 Stainless Steel, Natural, Driver Side Exit, Black Chrome Tips, Toyota, 2.5L, Kit

Part Number: BOR-11988BC

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Borla S-Type Axle-Back Exhaust Systems for 2025 CAMRY - 11992

Exhaust System, S-Type, Axle-Back, Single In/Dual Out, 304 Stainless Steel, Natural, Driver Side Exit, Brushed Tips, Toyota, Kit

Part Number: BOR-11992

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Borla S-Type Axle-Back Exhaust Systems for 2025 CAMRY - 11988

Exhaust System, S-Type, Axle-Back, Single In/Dual Out, 304 Stainless Steel, Natural, Driver Side Exit, Chrome Tips, Toyota, 2.5L, Kit

Part Number: BOR-11988

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

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