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



XDP 6.7L WELDLESS DUAL RADIATOR COOLANT Y-PIPE XD283 2013-2015 DODGE 6.7L CUMMINS (FOR DUAL RADIATORS ONLY) XDP 6.7L WELDLESS DUAL RADIATOR COOLANT Y-PIPE XD283 2013-2015 DODGE 6.7L CUMMINS (FOR DUAL RADIATORS ONLY)
Our Price: $139.00
READYLIFT 77-2003 HEAVY-DUTY ADJUSTABLE FRONT TRACK BAR 2005-2016 FORD F-250/350 4WD READYLIFT 77-2003 HEAVY-DUTY ADJUSTABLE FRONT TRACK BAR 2005-2016 FORD F-250/350 4WD
Our Price: $369.95
RCD / PPT NEW 2003-2007 6.0L FORD PERFORMANCE INJECTORS SET OF 8 175cc/30% RCD / PPT NEW 2003-2007 6.0L FORD PERFORMANCE INJECTORS SET OF 8 175cc/30%
Our Price: $2,319.92
FLEECE FPE-351-0712 HOLSET VGT CHEETAH TURBOCHARGER FLEECE FPE-351-0712 HOLSET VGT CHEETAH TURBOCHARGER
Our Price: $3,199.00
S&B FILTERS 75-5126 COLD AIR INTAKE (CLEANABLE FILTER) 2018-2020 FORD F-150 3.0L POWERSTROKE S&B FILTERS 75-5126 COLD AIR INTAKE (CLEANABLE FILTER) 2018-2020 FORD F-150 3.0L POWERSTROKE
Our Price: $399.00
GDP SWITCH 2015-2018 Ford EZ LYNK Switch HIGH IDLE GDP SWITCH 2015-2018 Ford EZ LYNK Switch HIGH IDLE
Our Price: $129.99
SDP 2008-2010 6.0 Manifold to 6.4 Turbo Conversion Up Pipes SDP 2008-2010 6.0 Manifold to 6.4 Turbo Conversion Up Pipes
Our Price: $799.00
RCD / PPT NEW 2003-2007 6.0L FORD PERFORMANCE INJECTORS SET OF 8 155cc/30% RCD / PPT NEW 2003-2007 6.0L FORD PERFORMANCE INJECTORS SET OF 8 155cc/30%
Our Price: $2,239.92
SDP Sweatshirt SDP Sweatshirt
Our Price: $45.00

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AFE 13-18 6.7L CUMMINS QUANTUM AIR INTAKE AFE 13-18 6.7L CUMMINS QUANTUM AIR INTAKE
Our Price: $357.00
P1 RACE PARTS CFAL465 3.5" INSTALLER SERIES RACE PIPE 2018 FORD F-150 3.0L POWERSTROKE P1 RACE PARTS CFAL465 3.5" INSTALLER SERIES RACE PIPE 2018 FORD F-150 3.0L POWERSTROKE
Our Price: $409.99
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
FASS TSC11165G TITANIUM SIGNATURE SERIES 165GPH FUEL SYSTEM 2011-2014 GM 6.6L DURAMAX (MODERATE TO EXTREME) FASS TSC11165G TITANIUM SIGNATURE SERIES 165GPH FUEL SYSTEM 2011-2014 GM 6.6L DURAMAX (MODERATE TO EXTREME)
Our Price: $729.00
6.0" TALL FLAT BLOCK - TWO-PIECE DRIVE SHAFT - 2017-2018 FORD SUPER DUTY 6.0" TALL FLAT BLOCK - TWO-PIECE DRIVE SHAFT - 2017-2018 FORD SUPER DUTY
Our Price: $179.95
XDP 6.7L DUAL RADIATOR COOLANT Y-PIPE XD276 2013-2015 DODGE 6.7L CUMMINS (FOR DUAL RADIATORS ONLY) XDP 6.7L DUAL RADIATOR COOLANT Y-PIPE XD276 2013-2015 DODGE 6.7L CUMMINS (FOR DUAL RADIATORS ONLY)
Our Price: $99.95
RCD / PPT NEW 2003-2007 6.0L FORD PERFORMANCE INJECTORS SET OF 8 175cc/75% RCD / PPT NEW 2003-2007 6.0L FORD PERFORMANCE INJECTORS SET OF 8 175cc/75%
Our Price: $2,399.92
Driven Diesel High Flow Banjo Bolt Kit 2 Bolt Driven Diesel High Flow Banjo Bolt Kit 2 Bolt
Our Price: $109.95
2017-19 POWERSTROKE 6.7L EGR W/ PASS THROUGH PLATE 2017-19 POWERSTROKE 6.7L EGR W/ PASS THROUGH PLATE
Our Price: $449.00
FASS TSC12165G TITANIUM SIGNATURE SERIES 165GPH FUEL SYSTEM 2015-2016 GM 6.6L DURAMAX (MODERATE TO EXTREME) FASS TSC12165G TITANIUM SIGNATURE SERIES 165GPH FUEL SYSTEM 2015-2016 GM 6.6L DURAMAX (MODERATE TO EXTREME)
Our Price: $729.00

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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
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 Dynamic Air Scoop AFE Momentum HD Dynamic Air Scoop
Our Price: $52.00
FORD 6.7 2011-2019 INJECTOR HOLD DOWN KIT FORD 6.7 2011-2019 INJECTOR HOLD DOWN KIT
Our Price: $259.99
S&B FILTERS 81-1000 SILICONE BODY MOUNT KIT 2003-2007 FORD 6.0L POWERSTROKE (REGULAR & EXTENDED CAB) S&B FILTERS 81-1000 SILICONE BODY MOUNT KIT 2003-2007 FORD 6.0L POWERSTROKE (REGULAR & EXTENDED CAB)
Our Price: $449.00

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