Description
Fits: 2004.5 thru 2005 Chevy Silverado/GMC Sierra 2500HD/3500HD LLY Duramax Diesel
Please allow at least 40+ Business Days before shipment, as all HSP Products are special order.
Increase performance and efficiency with our upgraded 3″ cold-side tube. Mandrel bent tubing for a smooth flow design. Our Cold-side tubes are available in a variety of color options to suit your needs. The mandrel bent 3” cold-side tube complements the Y-bridge for the ultimate in efficiency, flow, and maximizing the performance capabilities of your truck. This cold-side tube in combination with the max flow bridge, this is a very versatile kit that can allow for future upgrades.
Includes:
3” Cold side tube
(1) 2.25″ – 3″ Reducer Boot
(1) 3″ T-Bolt Clamp
(1) 2.25″ T-Bolt Clamp
Features:
3” Mandrel Bent
Fits factory bridge
Powder coat options to clean up the engine bay
Increase of up to 53% flow overstock
Increased spool up
DmaxStore Note:
- This is a custom order part. Once the order has been processed it CANNOT be cancelled, returned, or refunded.
*THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT IS NOT LEGAL IN CALIFORNIA.*









