Cat-Back System

This 2.5" diameter Cat-Back system features our latest engineering techniques to give you our classic S-Type sound without any "drone". The system features a Merge X-Pipe for increased performance and improved sound. The exhaust exits thru dual 4" x 2.5" rectangle polished T-304 stainless steel tips on each side for sharp appearance. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium 300-series T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA® stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. Engineering innovation, high-quality materials and state-of-the-art manufacturing make it easy to see why BORLA® is THE choice of performance enthusiasts worldwide. For more information on BORLA® products, visit www.borla.com or call toll-free 1-877-GO BORLA. Also check out our exhaust sound comparison videos on YouTube at www.youtube.com/borla.

Additional Information

S-Type Cat-Back Exhaust System 2009-2014 Dodge Challenger R/T 5.7L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door.

Application Summary

2009-2014 Dodge Challenger R/T 5.7L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door.

Part Type

Exhaust System Kit

Product Overview

BORLA Type-S / Type-S II Cat-Back & Rear Section exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and a distinctive more aggressive sounding “S-Type” sound - respected by motoring enthusiasts everywhere.

From the design characteristics of the inner cores to the amount of sound-absorbing composite filament, all specifications of BORLA® exhaust systems are tuned on a vehicle-by-vehicle basis for an optimum blend of performance and sound. Each system is built from premium 300-series austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

• Dual 2.5 in.
• Dual Split Rear Exit
• Incl. X-Pipe/Connector Pipes/Intermediate Pipes/Mid/Rear Mufflers/Dual 4 x 2.5 in. Rectangle Angle Cut
• S-Type Cat-Backâ„¢ Exhaust System

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Product Details

Reference Information

Exhaust System, S-Type, Cat-back, Stainless Steel, Natural, Split Rear Exit, Polished Dual Tips, Dodge, 5.7L, Kit

Borla’s S-Type Cat-Back Exhaust System 140707 features the company’s latest engineering techniques to give you robust sound without any "drone." The system includes an X-Pipe for improved performance and polished T-304 stainless steel tips for sharp appearance. Borla cat-back and axle-back exhaust systems blend patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium 300-series T-304 stainless steel to deliver the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power; and precision computer-controlled CNC manufacturing facilitates an accurate fit. Best of all, Borla stands behind every system—just what you’d expect from the world’s most experienced (and most winning) exhaust brand.