Borla 140437 Cat-Back Exhaust System - S-Type

Under Pressure...
Millions of exhaust systems are replaced every year due to corrosion and poor performance. Automotive exhaust gases attack the system from the inside out while vibration, chemicals, road salt and other harsh conditions attack from the outside. When you think about all the stress your exhaust system goes through, it's easy to see why you need a Borla stainless steel system!

Built To Last...
Borla builds their cat back exhaust systems from 100% T-304 aircraft quality stainless steel, not mild steel, not aluminum, not coated aluminum. While coating substandard materials like mild steel may prolong life, these coatings suffer and typically fail at weld points. Stainless steel maintains true to form and function at all points for superior corrosion protection. As the guys at Borla say, ''When you compare coated materials to 100% T-304 stainless steel, it's like comparing gold-plated metal to solid gold!''

Worth Its Weight In Gold...
Borla's world-class build quality and performance gains are considered by many to be an outstanding investment. And Borla's One Million Mile Warranty is proof that they take their products very seriously.

Cat-Back Systems include the connection pipe(s), muffler(s), tip(s) and necessary mounting hardware.

• 2011-12 Silverado/Sierra 1500 6.2L
• Crew Cab 69.3" Bed & Extended Cab 78.7" Bed
• Split Rear Exit (S-Type)
• Polished Stainless Steel 4" Slash Tip

WARNING: Some Products may contain chemicals such as DEHP, which can cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.