Welcome.

Customer service is our #1 priority.
If you have any questions feel free to contact Sean OHara at 860-250-6082 if we miss your call please leave a voice mail or a text message so we can return calls. You may also send Email to [email protected]

Street Diesel Performance is a family run business. We believe in strong family values.


BILLING AND SHIPPING MUST BE THE SAME AS YOUR CREDIT CARD UNLESS OTHER ARRANGEMENTS HAVE BEEN MADE!
Street Diesel Performance is a family run business. We believe in strong family values.


POPULAR ITEMS



FORD 6.7 2011-2019 INJECTOR HOLD DOWN KIT FORD 6.7 2011-2019 INJECTOR HOLD DOWN KIT
Our Price: $259.99
READYLIFT 66-2053 3" REAR BLOCK KIT 2004-2019 FORD F-150 2WD/4WD READYLIFT 66-2053 3" REAR BLOCK KIT 2004-2019 FORD F-150 2WD/4WD
Our Price: $159.95
GDP EZCEGT EZLYNK EGT SOLUTION KIT 2013-2018 DODGE 6.7L CUMMINS (WORKS WITH GDP EZ LYNK TUNING) GDP EZCEGT EZLYNK EGT SOLUTION KIT 2013-2018 DODGE 6.7L CUMMINS (WORKS WITH GDP EZ LYNK TUNING)
Our Price: $139.00
GDP EGR 2018-2020 Ford Eco Diesel 3.0L GDP EGR 2018-2020 Ford Eco Diesel 3.0L
Our Price: $349.00
READYLIFT 66-2215 2.25" LEVELING KIT 2015-2019 FORD F-150 2WD/4WD READYLIFT 66-2215 2.25" LEVELING KIT 2015-2019 FORD F-150 2WD/4WD
Our Price: $229.95
Driven Diesel High Flow Banjo Bolt Kit 4 Bolt Driven Diesel High Flow Banjo Bolt Kit 4 Bolt
Our Price: $204.95
2011-2016 6.7L Ford Powerstroke OEM Front Engine Cover 2011-2016 6.7L Ford Powerstroke OEM Front Engine Cover
Our Price: $1,147.67
FORD OEM BC3Z-6L612-A PEDESTAL TO TURBO INSTALLATION KIT 2011-2016 FORD 6.7L POWERSTROKE FORD OEM BC3Z-6L612-A PEDESTAL TO TURBO INSTALLATION KIT 2011-2016 FORD 6.7L POWERSTROKE
Our Price: $127.54
MBRP T5074 Black Universal 5-6" Tip Dual wall MBRP T5074 Black Universal 5-6" Tip Dual wall
Our Price: $149.99
5.0" TALL TAPERED BLOCK - 1-PIECE DRIVE SHAFT - 2017-2018 FORD SUPER DUTY 5.0" TALL TAPERED BLOCK - 1-PIECE DRIVE SHAFT - 2017-2018 FORD SUPER DUTY
Our Price: $169.95
GDP SWITCH 2015-2018 Ford EZ LYNK Switch HIGH IDLE GDP SWITCH 2015-2018 Ford EZ LYNK Switch HIGH IDLE
Our Price: $129.99
AFE Momentum HD Cold Air Intake System w/Pro 10R Filter Media AFE Momentum HD Cold Air Intake System w/Pro 10R Filter Media
Our Price: $416.00
MBRP T5072 Black Universal 4-6" Tip Dual Wall-T5072 MBRP T5072 Black Universal 4-6" Tip Dual Wall-T5072
Our Price: $159.99
AFE Magnum FORCE Stage-2 Cold Air Intake System w/Pro 5R Filter Media AFE Magnum FORCE Stage-2 Cold Air Intake System w/Pro 5R Filter Media
Our Price: $470.00
6.7 Ford EGT 1/8 NPT Bottom Plate for 2011-2022 6.7 Ford EGT 1/8 NPT Bottom Plate for 2011-2022
Our Price: $79.00
4.0" TALL TAPER BLOCK (1-PC DRIVE SHAFT) - FORD SUPER DUTY 2017-2019 4.0" TALL TAPER BLOCK (1-PC DRIVE SHAFT) - FORD SUPER DUTY 2017-2019
Our Price: $169.95
AFE Momentum HD Cold Air Intake System w/Pro DRY S Filter Media DODGE 6.7L 2013-2018 AFE Momentum HD Cold Air Intake System w/Pro DRY S Filter Media DODGE 6.7L 2013-2018
Our Price: $416.00
READYLIFT 66-2024 4" REAR BLOCK KIT 2011-2017 FORD F-350/450 4WD DUALLY READYLIFT 66-2024 4" REAR BLOCK KIT 2011-2017 FORD F-350/450 4WD DUALLY
Our Price: $179.95
RCD / PPT NEW 2003-2007 6.0L FORD PERFORMANCE INJECTORS SET OF 8 190cc/100% RCD / PPT NEW 2003-2007 6.0L FORD PERFORMANCE INJECTORS SET OF 8 190cc/100%
Our Price: $2,479.92
FLEECE FPE-351-0712 HOLSET VGT CHEETAH TURBOCHARGER FLEECE FPE-351-0712 HOLSET VGT CHEETAH TURBOCHARGER
Our Price: $3,199.00
2017-19 POWERSTROKE 6.7L EGR W/ PASS THROUGH PLATE 2017-19 POWERSTROKE 6.7L EGR W/ PASS THROUGH PLATE
Our Price: $449.00
5.0" TALL FLAT BLOCK (2-PC DRIVE SHAFT) - FORD SUPER DUTY 2017-2019 5.0" TALL FLAT BLOCK (2-PC DRIVE SHAFT) - FORD SUPER DUTY 2017-2019
Our Price: $179.95
Driven Diesel FASS / AirDog II Install Kit Driven Diesel FASS / AirDog II Install Kit
Our Price: $109.95
1999-2003 Ford F250/350 Super Duty 7.3L 7.3L Fuel Bowl Delete Upgrade Kit 1999-2003 Ford F250/350 Super Duty 7.3L 7.3L Fuel Bowl Delete Upgrade Kit
Our Price: $249.95

Lisa OHara's 2017 Ford F350


Sean O'Hara's 2017 Ford F450

Daytona Beach 2018

Sean O'Hara's 2017 Ford F450 SEMA 2018 Truck

Tyler Brancifort's 2006 Ford F350

Kreg O'Hara's 1996 Ford F250

Sean O'Hara's 2017 Ford F450

Sean O'Hara's 2015 F450 Bronze Fire

Sean O'Hara's 2012 Ford F350

Sean O'Hara's 2001 Ford F350

Ryan O'Hara's 2005 Jeep Liberty CRD

Tyler Branciforts 2011 Ford F350

(photo credit Sarah Phillips)

Sean O'Hara's 2017 Ford F450