Performance diesel upgrades

Shop Ryan’s Diesel Service for all of your performance diesel truck upgrades.

  • Allison Transmission EPC Fooler

    Allison Transmission EPC Fooler LML/L5P 2011-2019

    $49.00

    -

  • Ford Powerstroke Turbocharger 63.5mm Stage 1.5

    03-07 Ford 6.0L Powerstroke 63.5mm Stage 1.5 Brand New Turbocharger

    $1,499.00

    -

    Select options This product has multiple variants. The options may be chosen on the product page
  • LML 11-16 RDS 68MM Duramax Turbocharger

    LML 11-16 RDS 68mm Duramax Turbocharger Brand New

    $2,350.00

    -

    Select options This product has multiple variants. The options may be chosen on the product page
  • S&B Filters Cold Air Intake

    S&B Filters Cold Air Intake for 2017-2019 Silverado / Sierra Duramax L5P 6.6L

    $349.00

    -

  • down pipes

    PPE Downpipe 3in 304 Stainless Steel – GM 6.6L Duramax

    $149.99

    -

    Select options This product has multiple variants. The options may be chosen on the product page
  • LML 66mm turbo

    LML 11-16 RDS 66mm Duramax Turbocharger Brand New

    $2,250.00

    -

    Select options This product has multiple variants. The options may be chosen on the product page
  • LB7 64mm drop in turbo LB7

    LB7 RDS 64mm 01-04 Duramax Turbocharger Brand New

    $1,650.00

    -

    Select options This product has multiple variants. The options may be chosen on the product page
  • S&B Filters Cold Air Intake Kit

    S&B Filters Cold Air Intake Kit for 2004-2005 Chevy / GMC Duramax LLY 6.6l

    $349.00

    -

  • AirDog II-5G, DF-165-5G 2001-2010 Chevy Duramax

    $859.00

    -

  • LBZ 68mm turbo

    LLY LBZ LMM 04.5-10 RDS 68mm Duramax Turbocharger Brand New

    $2,350.00

    -

    Select options This product has multiple variants. The options may be chosen on the product page
  • AirDog II-5G, DF-165-5G 2015 – 2016 Chevy Duramax

    $859.00

    -

  • LLY LBZ LMM 66mm

    LLY LBZ LMM 04.5-10 RDS 66mm Duramax Turbocharger Brand New

    $2,350.00

    -

    Select options This product has multiple variants. The options may be chosen on the product page
  • turbo conversion kit

    11-14 Ford Powerstroke 6.7L Prostock Turbocharger Brand New 59/62

    $2,700.00

    -

    Select options This product has multiple variants. The options may be chosen on the product page
  • Ford Powerstroke Turbocharger 65mm Stage 2

    03-07 Ford 6.0L Powerstroke 65mm Stage 2 Brand New Turbocharger

    $1,599.00

    -

    Select options This product has multiple variants. The options may be chosen on the product page
  • LB7 68mm Turbo

    LB7 RDS 68mm 01-04 Duramax Turbocharger Brand New

    $1,950.00

    -

    Select options This product has multiple variants. The options may be chosen on the product page