- Home »
- Catalog
UnderDog Diesel » 28.50
Products for:
- Extended Length (in): 28.50
View Universal items for: 28.50
Browse Products
Current assembly time of 2-4 business days.
Price: $1,099.00
Current assembly time of 2-4 business days.
Price: $1,099.00
Chrysler 48RE
Item #: D-GT3KIT-48RE
Condition:
New
Current assembly time of 3-5 business days.
Price: $1,499.00
Current build time of 10-12 business days.
Price: $3,699.00
Allison 1000 6SPD (2006 - 2016)
Item #: A-GT6KIT
Condition:
New
Current build time of 10-12 business days.
Price: $3,699.00
Allison 1000 6SPD (2017 - 2019)
Item #: A-GT6KIT-L5P
Condition:
New
Current build time of 10-12 business days.
Price: $3,699.00
Aisin AS68RC
Item #: TC KIT - AS68RC Billet Cover
Condition:
New
Not Available
Price: $450.00
Allison 1000 6SPD (2006 - 2016)
Item #: ATCK-L3D
Condition:
New
Price: $425.00
Chrysler 47RE | 48RE
Item #: DTCK-48RE3D
Condition:
New
Price: $425.00
Chrysler 68RFE
Item #: DTCK-68RFE3D
Condition:
New
Price: $525.00
Ford E4OD | 4R100
Item #: TC KIT - Ford 4R100
Condition:
New
Please Call for Availability
Ford 5R110W
Item #: TC KIT - Ford 5R110
Condition:
New
Please Call for Availability
Ford 6R140
Item #: TC KIT - Ford 6R140 Cover
Condition:
New
Please Call for Availability
Current build time of 8-10 business days.
Price: $1,650.00
Price: $1,234.00
Price: $1,650.00
Current build time of 11-13 business days.
Price: $2,200.00
Chrysler 47RE | 48RE
Item #: DTC-(#) Single
Condition:
New
Current build time of 13-15 business days.
Price: $800.00
Allison 1000 5SPD | 6SPD (2001 - 2016)
Item #: ATC-(#)
Condition:
New
Current build time of 7-9 days.
Price: $1,545.00
Allison 10L1000
Item #: ATC-(#)-2020
Condition:
New
Current build time of 6-8 business days.
Price: $1,845.00
Allison 1000 6SPD (2017 - 2019)
Item #: ATC-L5P
Condition:
New
Current build time of 9-11 days.
Price: $1,545.00
Current build time of 4-6 days.
Price: $1,395.00
Current build time of 5-7 days.
Price: $1,395.00
Current build time of 15-17 business days.
Price: $1,395.00
Chrysler 47RE | 48RE
Item #: GT TRPL TC 4748RE
Condition:
New
Current build time of 2-4 business days.
Price: $1,195.00
Allison 1000 5SPD - 6SPD
Item #: A-PAN-A1000-KIT
Condition:
New
Price: $319.00
Chrysler 47RH - 48RE
Item #: D-PAN-4748-LOGO
Condition:
New
Price: $299.00
Chrysler 68RFE (2007 - 2018)
Item #: D-PAN-68RFE-LOGO
Condition:
New
Price: $329.00
Price: $349.00
Price: $349.00
Ford E4OD - 4R100
Item #: F-PAN-E4OD/4R100-LOGO
Condition:
New
Price: $349.00
Heater Block
Item #: 76-1005
Condition:
New
Price: $99.00
Description: High temperature silicone hose
Stainless steel barbed riser
Item #: FPE-CUMM-HCL-0324
Condition:
New
Price: $69.99
Particle Separator Accessory
Item #: AM0631-00
Condition:
New
Price: $39.00
Description: Includes lines for cylinders 1-8
Item #: GA47811N
Condition:
New
Price: $299.95
Price: $269.95
Boot Kit
Item #: 83-2000
Condition:
New
Price: $149.00
Boot Kit
Item #: 83-2001
Condition:
New
Price: $99.00
Intercooler Pipe
Item #: 83-2003
Condition:
New
CARB EO# D-590-48
Price: $299.00
Intercooler Pipe
Item #: 83-2004
Condition:
New
CARB EO# D-590-48
Price: $299.00
Description: Tune your 2024-2026 Silverado/Sierra 2500/3500 with the 6.6L L5P Duramax (E42 ECM) now using HP Tuners’ VCM Suite! This service is required to upgrade the E42 ECM in these diesel trucks for...More Details »
Item #: ECM-E42-L5P-U
Condition:
New
Lead Time is 3-5 Business Days once HP Tuners receives your ECM (not including shipping)
A shipping form will be emailed to you after purchase. Please ensure correct email at checkout to prevent further delays.
Price: $999.99
NEW!
Description: HP Tuners is thrilled to offer support for the GM Global B T93 TCM found in various GM vehicles equipped with the GM 10L80 10-speed transmission. This upgrade service is required to enable...More Details »
Item #: TCM-GB-T93-UO
Condition:
New
Lead Time is 3-5 Business Days once HP Tuners receives your ECM (not including shipping)
A shipping form will be emailed to you after purchase. Please ensure correct email at checkout to prevent further delays.
Price: $399.99
Cap for L5P Intake Horn
Item #: RSCC-087-BLK w/20-32
Condition:
New
Limited Supply: Only 1 Left!
Price: $23.50
Description: Conveniently upgrade your E41 ECM, found in the 2017-2023 Chevy Silverado and GMC Sierra 2500/3500 6.6L Duramax trucks (L5P and L5D applications), without removing it from the vehicle. Upgrade your...More Details »
Item #: ECM-00-L5P-K
Condition:
New
Price: $199.99
Description: Introducing HP Tuners’ newest and most advanced vehicle interface. Designed for custom calibration, diagnostics, and data acquisition, MPVI4 sets the foundation for what’s next.
Item #: M04-000-00
Condition:
New
Price: $399.99
Description: NOTE: All digital product sales including credits are final, under no circumstances can a refund be given for any digital products. Please ensure you check how many credits you have and require before you complete your purchase.
Item #: UC-0000
Condition:
New
Any delay on getting us the verification ID will delay credits being added to your device. If you have purchased credits from us before, your HP Tuners device is on file and no verification ID is required, leave the field blank.
Price: $49.99
Turbocharger Manifold
Item #: 019-HSP-C
Condition:
New
Price: $1,375.00
Sale: $1,306.25
Save: 5%
Save: $68.75
Exhaust Manifolds
Description: Fits Factory Length Up-Pipes
Item #: HSP-D-019-1-HSP-C
Condition:
New
Price: $850.25
Cold Air Intake
Item #: 031-2-HSP-C
Condition:
New
Price: $305.00
Sale: $289.75
Save: 5%
Save: $15.25
Cold Air Intake
Item #: 031-2-HSP-RAW
Condition:
New
Price: $265.00
Sale: $251.75
Save: 5%
Save: $13.25
HSP Diesel 2001-2004 Chevrolet / GMC 2 inch Replacement Passenger Side Up-Pipe Ceramic - 031-1-HSP-C
Cold Air Intake
Item #: 031-1-HSP-C
Condition:
New
Price: $305.00
Sale: $289.75
Save: 5%
Save: $15.25
Cold Air Intake
Item #: 031-1-HSP-RAW
Condition:
New
Price: $265.00
Sale: $251.75
Save: 5%
Save: $13.25
Cold Air Intake
Item #: 031-HSP-C
Condition:
New
Price: $573.95
Sale: $545.25
Save: 5%
Save: $28.70
Cold Air Intake
Item #: 031-HSP-RAW
Condition:
New
Price: $498.95
Sale: $474.00
Save: 5%
Save: $24.95
Cold Air Intake
Item #: 146-HSP-CUST
Condition:
New
Price: $720.00
Sale: $684.00
Save: 5%
Save: $36.00
Cold Air Intake
Item #: 146-HSP-BR
Condition:
New
Price: $645.00
Sale: $612.75
Save: 5%
Save: $32.25
Cold Air Intake
Item #: 146-HSP-CB
Condition:
New
Price: $645.00
Sale: $612.75
Save: 5%
Save: $32.25
Cold Air Intake
Item #: 146-HSP-CR
Condition:
New
Price: $645.00
Sale: $612.75
Save: 5%
Save: $32.25