This BladeRunner intercooler coupling set comes with (3) 3" and (1) 2-3/4" 5-Ply, polyester reinforced premium silicon couplings and (8) high quality stainless steel spring-loaded T-Bolt clamps. Combined, this kit allows for expansion, movement and vibration between aFe I/C pipes and maintain a long-lasting, secure fitment.

Features:

• Allows expansion and movement between aFe I/C tubes to maintain a secure fitment
• 5-ply polyester reinforced silicone couplings for long lasting durability
• Couplings are rated at 200 PSI to handle higher horsepower and boost
• High quality, stainless steel, spring-loaded, T-Bolt clamps for a secure seal

Fitment:

• Chevrolet Silverado 2500HD/3500HD (L5P) Duramax Turbo Diesel V8 6.6L 17-19