Injector Cup by Merchant Automotive®. Replace damaged or pitted injector cups. Does not come with O-ring sealsUse red Locktite to seal to head.
Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
Factory LB7 mouthpieces are necked down and restrict flow to the turbo. DRP's Intake Elbow eliminates the restriction by increasing the diameter to a full 3". Our Mustang Chassis Dyno has verified a 25hp gain to the wheels by just adding this piece.
**Does not fit California Emission LB7**
3 1/2" Turbo Intake Horn for 2001-2004 LB7 Duramax with factory style IHI Turbo. Great Upgrade for Factory Charger offering Quicker Spool up!
Fleece Performance Products
Modified LB7 Intake Horn. Increase your LB7's potential with this simple, but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance Modified LB7 Intake...
The LB7 3" Y-Bridge is an upgraded high flow intake bridge for the 2001-2004.5 LB7 Duramax. The OEM LB7 Y-bridge measure’s only 2 3/8” ID, our fabricated bridge is 3" and we use an HD...
2001-2004 LB7 Duramax 4" high flow intake kit for factory turbo.
The Diesel Site Wicked Wheel 2 WWLB7 for your 2001-2004 GM 6.6L Duramax LB7 offers superior surge protection and performance! Each Wicked Wheel 2 from Diesel Site has been tested in multiple wheel...
Alligator Performance Stage 1 Power Pack - A Larger turbo intake horn for quicker spool up and slightly louder turbo whistle - A Batmowheel for a lil extra boost and quicker spool up - MBRP...