CUSTOMER SERVICE 8AM-5PM EST

Products

CALL OUR Products HOTLINE!

(989) 748-4145
NATIONWIDE SHIPPING

OTR Turn Signal Harness - Diesel Freak
OTR Turn Signal Harness
Regular price $364.99
OTR Windshield Wiper Assembly - Diesel Freak
OTR Windshield Wiper Assembly
Regular price $499.00
Overflow Tank Chrome Cap Cover - Diesel Freak
Overflow Tank Chrome Cap Cover
Regular price $225.00
OX Locker for Roxor - Diesel Freak
OX Locker for Roxor
Regular price $1,399.00
Paccar MX13 Exhaust Manifold Install Kit - Diesel Freak
Paccar MX13 Exhaust Manifold Install Kit
Regular price $750.00
PDI 2400lb Soft Pedal Clutch - Diesel Freak
PDI 2400lb Soft Pedal Clutch
Regular price $1,250.00
PDI 3000lb Soft Pedal Clutch - Diesel Freak
PDI 3000lb Soft Pedal Clutch
Regular price $1,675.00
PDI Aluminum CAT Oil Fill Tube and Cap (1994-2010) - Diesel Freak
PDI Aluminum CAT Oil Fill Tube and Cap (1994-2010)
Regular price $255.00
PDI Big Boss 12.7 Series 60 Non-EGR Exhaust Manifold - Diesel Freak
PDI Big Boss 12.7 Series 60 Non-EGR Exhaust Manifold
Regular price $1,985.00
PDI Big Boss 3406E/C15/C16 Low Mount Exhaust Manifold - Diesel Freak
PDI Big Boss 3406E/C15/C16 Low Mount Exhaust Manifold
Regular price $1,985.00
PDI Big Boss CAT C12 Exhaust Manifold - Diesel Freak
PDI Big Boss CAT C12 Exhaust Manifold
Regular price $1,895.00
PDI Big Boss CAT C13 Acert Exhaust Manifold - Diesel Freak
PDI Big Boss CAT C13 Acert Exhaust Manifold
Regular price $1,895.00
PDI Big Boss CAT C13 Acert Exhaust Manifold - Diesel Freak
PDI Big Boss CAT C13 Acert Exhaust Manifold
Regular price $1,895.00
PDI Big Boss CAT Exhaust Manfiold for 3126 and C7 Engines - Diesel Freak
PDI Big Boss CAT Exhaust Manfiold for 3126 and C7 Engines
Regular price $1,985.00
PDI Big Boss Charge Air Cooler Boot Kit - Diesel Freak
PDI Big Boss Charge Air Cooler Boot Kit
Regular price $395.00
PDI Big Boss Compound Kit | Cummins X15 and ISX - Diesel Freak
PDI Big Boss Compound Kit | Cummins X15 and ISX
Regular price $6,850.00
PDI Big Boss Cummins N14 Exhaust Manifold - Diesel Freak
PDI Big Boss Cummins N14 Exhaust Manifold
Regular price $1,985.00
PDI Big Boss Paccar MX13 Exhaust Manifold | 2010-2013 - Diesel Freak
PDI Big Boss Paccar MX13 Exhaust Manifold | 2010-2013
Regular price $1,985.00
PDI Big Boss Paccar MX13 Exhaust Manifold | 2013.5-2016 - Diesel Freak
PDI Big Boss Paccar MX13 Exhaust Manifold | 2013.5-2016
Regular price $1,985.00
PDI Big Boss Paccar MX13 Exhaust Manifold | 2017-2024 High HP - Diesel Freak
PDI Big Boss Paccar MX13 Exhaust Manifold | 2017-2024 High HP
Regular price $1,985.00
PDI Big Boss Paccar MX13 Exhaust Manifold | 2017-2024 Low HP - Diesel Freak
PDI Big Boss Paccar MX13 Exhaust Manifold | 2017-2024 Low HP
Regular price $1,985.00
PDI Big Boss Performance Dual Oil Cooler for Cummins X15 | ISX - Diesel Freak
PDI Big Boss Performance Dual Oil Cooler for Cummins X15 | ISX
Regular price $3,950.00
PDI Big Boss Stage 1 Performance Kit for CAT C15 ACERT - Diesel Freak
PDI Big Boss Stage 1 Performance Kit for CAT C15 ACERT
Sale price $4,650.00
Regular price $4,920.00
-$270.00
PDI Big Boss Stage 1 Performance Kit for CAT C15 | C16 | 3460E - Diesel Freak
PDI Big Boss Stage 1 Performance Kit for CAT C15 | C16 | 3460E
Sale price $4,750.00
Regular price $4,920.00
-$170.00
PDI Big Boss Stage 1 Performance Kit for Cummins X15 and ISX - Diesel Freak
PDI Big Boss Stage 1 Performance Kit for Cummins X15 and ISX
Regular price $4,090.00
PDI Big Boss Stage 1 Performance Kit for Cummins X15 and ISX - Diesel Freak
PDI Big Boss Stage 1 Performance Kit for Cummins X15 and ISX
Regular price $4,090.00
PDI Big Boss Stage 1 Turbo for CAT 3406E | C15 - Diesel Freak
PDI Big Boss Stage 1 Turbo for CAT 3406E | C15
Regular price $2,850.00
PDI Big Boss Stage 1 Turbo | CAT 3126 and C7 - Diesel Freak
PDI Big Boss Stage 1 Turbo | CAT 3126 and C7
Regular price $2,450.00
PDI Big Boss Stage 2 Performance Kit for CAT C15 | C16 | 3406E - Diesel Freak
PDI Big Boss Stage 2 Performance Kit for CAT C15 | C16 | 3406E
Regular price $8,670.00
PDI Big Boss Stage 2 Performance Kit for Cummins X15 and ISX - Diesel Freak
PDI Big Boss Stage 2 Performance Kit for Cummins X15 and ISX
Regular price $7,140.00
PDI Big Boss Stage 2 Turbo for CAT 3406 | C15 | C16 - Diesel Freak
PDI Big Boss Stage 2 Turbo for CAT 3406 | C15 | C16
Regular price $3,325.00
PDI Big Boss Stage 3 Performance Kit for Cummins X15 and ISX - Diesel Freak
PDI Big Boss Stage 3 Performance Kit for Cummins X15 and ISX
Regular price $13,500.00
PDI Big Boss Volvo D13 | Mack MP8 Exhaust Manifold - Diesel Freak
PDI Big Boss Volvo D13 | Mack MP8 Exhaust Manifold
Regular price $1,985.00
PDI Billet Oil Fill Cap for Cummins ISX and X15 - Diesel Freak
PDI Billet Oil Fill Cap for Cummins ISX and X15
Regular price $85.00
PDI Billet Oil Fill Cap for Cummins ISX and X15 - Diesel Freak
PDI Billet Oil Fill Cap for Cummins ISX and X15
Regular price $85.00
PDI C15-Acert MidMount Manifold - Diesel Freak
PDI C15-Acert MidMount Manifold
Regular price $1,895.00
PDI C7 Manifold - Coated - Diesel Freak
PDI C7 Manifold - Coated
Regular price $1,895.00
PDI CAT C12 Exhaust Manifold Install Kit - Diesel Freak
PDI CAT C12 Exhaust Manifold Install Kit
Regular price $390.00
PDI CAT C12 Stage 1 Performance Package - Diesel Freak
PDI CAT C12 Stage 1 Performance Package
Sale price $5,795.00
Regular price $6,070.00
-$275.00
PDI CAT C13 Acert Exhaust Manifold Install Kit - Diesel Freak
PDI CAT C13 Acert Exhaust Manifold Install Kit
Regular price $510.00

CUSTOMER SERVICE

(989) 748-4145
MONDAY – FRIDAY
8AM – 5PM EST
INFO@DIESELFREAK.COM

COMPANY

Returns
Privacy Policy
Terms of Service
Shipping Policy

DEALER INFO

WANT TO BECOME AN
AUTHORIZED DEALER?
LEARN MORE

DECAL FREAKZ

VISIT OUR SISTER STORE DECAL FREAKZ FOR CUSTOM PRINTED APPAREL, DECALS, VEHICLE WRAPS, SIGNS AND MORE!