This 2.25" True Dual High Clearance Climber / Rock Crawler BORLA® Cat-Back™ system was designed with ground clearance in mind. It will enhance the power and sound of the Frontier equipped with 3.8L engine. The muffler contains an internal H-Pipe for increased performance and improved sound. The system features the classic S-Type sound that delivers a powerful performance sound with no drone. It features 2 full turn down tail pipes with brushed 2.25" turn down tips. Each tip has a laser cut BORLA® logo. Systems with two full tail pipes are also available. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology 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, high-quality T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. The entire system is made of T-304 stainless steel and utilizes computer numerical control (CNC) manufacturing techniques that ensure an accurate fit. All this is backed by our unsurpassed Million Mile Warranty. System Features:; Cat-Back™ System; True Dual system; High Clearance Climber / Rock Crawler design; Dual Side Exit; 2.25" Brushed T-304 Stainless Steel Turn Down Tips; S-Type Sound Level; T-304 Stainless Steel Construction; Bolt-On Installation; Million Mile Warranty

• High clearance Climber / Rock Crawler design
• Muffler contains an internal H-Pipe
• The system has 2 turn down tail pipes
• True Dual system

BORLA® System Is True Dual High Clearance Climber/ Rock Crawler Design.