The BORLA Climber system is designed with high ground clearance in mind and comes in two sound levels. The milder Touring sound level, PN 140828 and the more aggressive S-Type sound level , PN 140829. BORLA's advanced muffler technology delivers great sound outside the vehicle with no drone or resonance inside the vehicle. This system features a brushed T-304 stainless steel turndown tip. Each system is built from premium 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-controlled CNC manufacturing ensures an accurate fit.