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GDP Downpipe Back Exhaust - Single (2011-2015 GM 2500/3500 6.6L Duramax LML) dieselr_signature Universal Harness (541-03100)

SKU: 56723656127

4.2
USD365.00 USD413.00

Pay in 4 interest-free payments of $91.25 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 23 - Sep 28

Description

Universal Harness (541-03100)

fully functional SOTF system

optimized transmission tuning ensures power is delivered efficiently and effectively

Cab & Chassis-specific fitment — not interchangeable with pickup kits

Users must physically remove their original E46 ECM from their vehicle and ship it to HP Tuners’ headquarters for servicing

GDP Downpipe Back Exhaust - Single (2011-2015 GM 2500/3500 6.6L Duramax LML) dieselr_signature Universal Harness (541-03100)Built to Last: Constructed from heavy duty T409 stainless steel for maximum durability. Mandrel bent for a perfect fit and improved airflow. Improved flanges ensure a leak free connection. Effortless Installation: Includes clamps, pre welded contour bent hangers, and strong flanges for a hassle free installation. Performance Gains: Expect increased horsepower, lower Exhaust Gas Temperatures (EGTs), and improved airflow. Unleash your truck's potential

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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