aFe · New
aFe BladeRunner Intercooler Coupling Kit GM Diesel Trucks 17-19 V8-6.6L (td) L5P
MPN 46-20330A · Store SKU afe46-20330A
Supplier stock checked 11/8/2026, 6:16:11 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
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. BladeRunner Intercooler Coupling & Clamp Kit for Factory Intercooler & aFe Tubes GM Diesel Trucks 17-19 V8-6.6L (td) L5P BladeRunner Intercooler Coupling & Clamp Kit for Factory Intercooler & aFe Tub
Manufacturer fitment & guides
Check 46-20330A against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y