Skip to content
Warranty Shipping Contact Reviews
TruckTok 2007.5-2010 6.6L Duramax Passenger Up-Pipe & EGR Delete Kit w/intake
Brand TruckTok

TruckTok 2007.5-2010 6.6L Duramax Passenger Up-Pipe & EGR Delete Kit w/intake

SKU ER-0200
$226.06 - $226.06
$226.06
$226.06 - $226.06
$226.06

Free Shipping

Availability:
in stock, ready to be shipped

Installation Discussion & Community Support

%3Cp%3EEarn%20[points_amount]%20when%20you%20buy%20this%20item.%3C/p%3E
Request a quote

FITMENT

  • 2007.5-2010 6.6L Chevrolet Silverado Duramax LMM 2500HD / 3500HD.
  • 2007.5-2010 6.6L GMC Sierra Duramax LMM 2500HD / 3500HD.
  • Note: Standard pickup models only. Does NOT fit Cab & Chassis commercial truck frames.

DESCRIPTION

Product Overview

  • Factory Duramax LMM engines face heavy airflow bottlenecks and soot contamination. The OEM passenger up-pipe bleeds off turbo drive pressure through a restrictive EGR riser, while the narrow stock intake bridge chokes airflow and floods the engine with hot, abrasive exhaust soot that clogs intake runners and spikes EGTs.
  • The LMM Package solves all three issues at once. By combining a riserless up-pipe, a complete EGR delete with 3" intake elbow, this kit maximizes drive pressure, eliminates intake restrictions, and keeps your engine running cooler with clean, dense air.

Key Features

  • High-Flow LMM Intake: Replaces the restrictive factory intake bridge with a smooth 3" mandrel-bent elbow, maximizing intake CFM for faster boost spooling and sharper throttle response.
  • High-Flow Passenger Up-Pipe: Replaces the stock passenger up-pipe with a smooth, riserless design—dramatically increasing exhaust velocity directly to the turbo housing.
  • EGR Cooler & Valve Removal: Permanently eliminates the heavy OEM EGR cooler assembly, stopping abrasive soot contamination and removing the risk of internal coolant leaks.
  • Faster Turbo Spool & Reduced EGTs: Directing of exhaust drive pressure to the turbo while removing intake bottlenecks drastically reduces turbo lag and drops EGTs under heavy towing.

FAQ

Q: Why does this LMM kit include a replacement passenger-side up-pipe?

A: The factory passenger up-pipe features a restrictive branch riser that routes exhaust gas to the EGR cooler. Replacing it with a smooth, riserless up-pipe channels of exhaust energy directly to the turbo, maximizing spool speed and boost pressure.

Q: Will installing the 3" intake elbow improve my truck’s throttle response?

A: Yes. The factory intake bridge is narrow and houses an internal EGR throttle plate that causes severe airflow turbulence. The smooth 3" mandrel-bent elbow removes this restriction, delivering clean, high-volume air straight to the intake manifold.

Q: How does this kit affect coolant flow on the LMM engine?

A: The included multi-layer silicone coolant bypass hose safely redirects coolant away from the removed EGR cooler back into the primary engine cooling loop, ensuring seamless coolant circulation without any risk of internal coolant leaks into the engine.

Q: Can I install the 3" intake elbow without deleting the EGR system?

A: No. The 3" high-flow intake elbow completely eliminates the factory EGR throttle valve body housing. It must be installed together with the EGR delete plates as a unified airflow system.

  • 5 stars: 9 (82%)
  • 4 stars: 2 (18%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
P
Peter Cameron (United States)
Lbz up-pipe

Nice quality, fit great!

Peter Cameron review photo
I
Isaac Chupp

Only need basic mechanical knowledge to install

C
Clint Mabrey
Good pipe — heat shield required modification

Pipe itself is excellent — fit perfectly on my 2011 LML. Only giving 4 stars because the factory heat shield doesn't clear the thicker tube diameter without some trimming. The OEM heat shield is designed for paper-thin pipe and the 16-gauge 304 just has more presence. Five minutes with tin snips and it fit. Not a dealbreaker but worth noting for other LML owners.

T
Tony Muller (United States)
Great company

I ordered my parts and order was delivered in a short period of time and parts look like a good quality. I wood definitely recommend them and I'll be ordering more from them.

E
Earl Boudreaux
EGTs dropped 100 degrees on my tow tune

2008 LMM with a 40-foot gooseneck. On my tow tune I was seeing EGTs of 1150 on the big grades even with the turbo fully open. Replaced the up-pipe and instantly dropped to 1050 on the same grade. That 100-degree difference means I can hold speed instead of backing out of the throttle. The mandrel-bent pipe flows significantly better than the crushed factory bends — the inside diameter is consistent all the way through.

B
Beau Weatherby
LML had an up-pipe leak I couldn't find for months

2013 LML. Intermittent P2563 turbo underboost code. Replaced the vane position sensor, checked the actuator, cleaned the MAP sensor — nothing fixed it. Borescope finally found a pinhole in the passenger up-pipe at the flex joint. This TruckTok pipe fixed the code permanently. The collector flange is a direct bolt-up to the LML turbo — no adapter needed. Should have checked the pipes first.

B
Bo Hightower
Turbo spool improved on my LLY

2005 LLY was always laggy off the line. Checked everything — turbo vanes were fine, no boost leaks at the intercooler. Then I found soot trails on the up-pipe near the Y-collector. Cracked factory bellows leaking drive pressure before the turbo. This pipe eliminated the leak and the turbo now lights at 1600 RPM instead of 1900. The LLY actually feels responsive for the first time since I bought it.

B
Bronson Tavenner (United States)
Duramax Parts

All parts were in great condition and worked as intended. Shipping was terrible. Package was a week and a half late. Would not recommend using USPS. FedEx and UPS are so much faster.

Hi, we have accepted your suggestion. Because sometimes the logistics may be delayed, our standard delivery time is 3 to 5 working days. But once there is a delay, we will lose control.

Wish you a wonderful day!

D
Dusty Prudhomme
Fixed the LB7 tick — turns out it was the up-pipe

2003 LB7 with 210K. Had that classic LB7 tick under load and assumed it was injectors. Smoke-tested the exhaust and found the passenger up-pipe was leaking at the manifold flange. Replaced it with this TruckTok pipe and the tick is gone. The pipe is thicker than factory — 16 gauge vs the paper-thin OEM. The polished finish actually looks great even though you can barely see it behind the turbo.

C
Colt Fontenot
Five generations, one pipe — that's impressive

2006 LBZ. The factory up-pipe had a hairline crack near the turbo flange that was sapping boost. This TruckTok pipe covers everything from LB7 through LML which is wild — but it fit my LBZ perfectly. Mandrel-bent 304 stainless, no bellows to crack, the collector flange is milled flat. Dropped in without any prying. If you have an exhaust leak on any Duramax before 2017, this is your fix.

J
Josue Estrada
Jer

Excelent