DDP 304SS Intercooler Pipe & Turbo Horn 20-24 Chevy GMC 6.6L Duramax Diesel L5P

Key Features

• Huge increase in size and flow over stock and competitors (3.5" vs 2.5")
• Hot Side flows 490 CFM @ 12" vs stock 388 CFM
• Cold Side flows 635 CFM @ 12" vs stock 435 CFM
• Constant 3.5in diameter tubing for the best flow
• Billet venturi couplers maintain boost pressure
• Mandrel-bent stainless steel construction
• Allow the turbocharger to spool up faster
• Spring-loaded constant tension clamps
• Improves airflow by over 26% and 45%
• 5-ply heavy-duty silicone couplers
• Bung for a temperature probe