SELECT ENGINE

Products Showing Parts for — {{ active_vehicle.name }}

No Results Showing Parts for — {{ active_vehicle.name }}
USD 180.5 180.5 218.5
Part #:

HSP LB7 Factory Style Cold Side Intercooler Pipe

Vehicle Fitment:
2003-2004 GM 6.6L Duramax LB7 | See full application list below
Part #:
★★★★★ ★★★★★ 1 Reviews
FROM 180.5
Buy now, pay later using Affirm Logo during checkout.
Ships directly from the manufacturer

An Email Will Be Sent With Expected Shipping Date After Purchase

Ground Delivery by ,
If you order within hr min
This product cannot be shipped to your destination
Not Shipping to ?
Need it faster?
Color
Our Recommendations Compatible Products
Close
Scroll to View More

Description

The HSP LB7 Factory Style Cold Side Intercooler Pipe from XDP, also known as the HSP Cold Side Tube Factory Style is the perfect upgrade for your 2003-2004 GM 6.6L Duramax LB7. Because of the massive amounts of power and airflow being left on the table with the LB7 trucks, HSP went to work.
The factory-charge air system on the LB7 trucks is extremely restrictive. With that being said let's talk about it and take a look at why that's an issue. To make power, you need air, with the charge air system on the LB7 trucks it is a massive choke point. The turbo can move so much more air than the system can handle, the intercooler being able to move that air becomes the restriction first.

HSP Diesel quickly saw this chokepoint on the LB7 trucks. So they started by increasing the diameter of the tubing. HSP went up to a 3" tube diameter, this gave a major flow difference over the factory part. After the size dialed in, they went on to bend this pipe with the smoothest bends they could do. This gives the air the best path to flow and gave the least amount of turbulence in the flow. Many of their customers state a power increase however that increase will vary depending on the other aftermarket products that you have on your truck. Regardless you are going to be extremely happy with everything you gain with the HSP Cold Side Tube Factory Style.

FEATURES:
3" Diameter Tubing
Increased Spool Up
Upgraded High-Strength Silicone Boots
Factory Style Routing For A Factory Fit
Powder Coating Options Dress Up The Engine Bay

What Comes With The HSP Cold Side Tube Factory Style?
3" Cold Side Tube
(1) 2.25" - 3" Reducer Boot
(1) 3" T-Bolt Clamp
(1) 2.25" T-Bolt Clamp
Shipping Restrictions Apply shipping restriction icon

Note: This does not fit the 2001-2002 LB7 Trucks even though it is the same VIN code

Vehicle Fitment

YEAR MAKE FOR ENGINE SERIES
2003 Chevy 6.6L LB7 Duramax
2004 Chevy 6.6L LB7 Duramax
2003 GMC 6.6L LB7 Duramax
2004 GMC 6.6L LB7 Duramax

Product Options

PART NUMBER COLOR
105-HSP-W Polar White
105-HSP-SB Silk Satin Black
105-HSP-RAW Raw
105-HSP-O Orange
105-HSP-GB Ink Black
105-HSP-DG Kingsport Grey
105-HSP-CR Illusion Cherry
105-HSP-CP Illusion Purple
105-HSP-CB Illusion Blueberry
105-HSP-BR Flag Red

Specifications

  • ID 28218
  • Manufacturer Name HSP
  • Shipping Weight 11.00 lb.
  • Shipping Length 30 in.
  • Shipping Width 17 in.
  • Shipping Height 16 in.
  • Fuel Type Diesel
  • E-Code 4
  • Warranty Info HSP Limited Lifetime Warranty
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
  • Internal LR

Reviews

★★★★★ ★★★★★
5.0/5 Stars out of 1 Reviews
1
0
2
0
3
0
4
0
5
1
Xtream diesel came threw for me again
5
I was in a bad jam with a quarter size hole in my intercooler pipe I called xtream they had it overnighted to me I was back on the road in no time thanks for everything xtream I appreciate you all

Write a Review

Include Your Order Number For a Chance to Win a $100 Gift card

Overall Rating

Your Information

Email Address will not be made public.

Questions and Answers

will this upgrade pass smog test 03 duramax cold side intercooler tube
View Staff Answer 
Answer
The HSP LB7 COLD SIDE INTERCOOLER TUBE does not have a CARB EO number associated with it.

Ask a question about this product

Please allow up to 1 business day for reply.

More to Consider

Recently Viewed

ITEM ADDED TO CART

Complete the job with these highly suggested add-on products.

Product prices marked with an * may require additonal fees, such as a core charge, which will be displayed in the cart.