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Products

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New Products and Product Suggestions

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Current SP Projects

From Mild to Wild, Look at SP's latest projects here!!
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ProEFI - Information and Reviews

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Sticky Contact information for Larry at SP
2
38
25K
 by benk777
Sticky It's HERE!!!! 4L80E for the Supra.
13 14 15
285
98K
 by 1sweet-jz
Sticky Toyota didn't build the 2010 Supra, but Sound Performance did...
2 3 4
79
38K
 by mike2016
Sticky SP Quick Spool Valve FAQ and Instructions Thread
2 3
58
66K
 by BoostinSwifty38
Sticky It's Back!! SP Built A340E Toyota Transmission w/ UPGRADED 2nd Gear Sprag
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33
26K
 by Silver Supra
Sticky SP Semi-sequential Single turbo valve
36 37 38
757
183K
 by tekdeus
Product Release: Stance Signature Series Drag Coilovers for MKIV Supra
10
5K
 by Baba_yaga_supra
INTRODUCTORY SALE - New ProEFI CAN Display/Logger Now Available!!
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29
7K
 by geauxsimon
Marko's 7 Second Daily Driver Supra Picture Thread
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35
10K
 by mr2foryou
SP Clutchmaster clutch
2
319
 by Alec
PTE 6870 CEA GEN2 Test Results by Sound Performance
8 9 10
191
68K
 by Craig Bush
SuckerPunch V160 Short Shifter & Knob
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11K
 by DB8
Would like the treadstone manfiold kit
0
2K
 by ZaZZn
Black Friday 2015 Requests
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40
6K
 by [email protected]
SP Black Friday Sale 2016 - Nov. 14th - Nov. 30th
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2K
 by [email protected]
ecu masterr feedback
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1K
 by [email protected]
Boost activated exhuast cutout problem
1
437
 by [email protected]
ProEFI 4th of July Sale by Sound Performance
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844
 by [email protected]
7 Second Street Supra
27 28 29
562
109K
 by Casey James
Need Beta tester GaugeART for ProEFI
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38
10K
 by gaugeART
SP Tax Return Sale 2016 - Ends April 29th
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1K
 by airhead04
Does SP still sell the Dash2Pro any longer?
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384
 by DetroitAristo
SP Precision MKIII Bolt-on Turbos - Gauging Interest **POLL INSIDE**
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50
11K
 by SideWinderGX
which plug pro efi
1
431
 by Jostar
Product Release: New SP Catch Can for MKIII Supra
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4K
 by Alec
Product Release: BTI 52mm CAN Gauge with ProEFI Integration
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842
 by [email protected]
My 7M SP F1 Turbo Kit
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3K
 by Krister
Sp f1 mkiii 2jzgte turbo manifold
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1K
 by airhead04
Fault after 3rd gear pull
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2K
 by Sooco100pf
ProEFi traction control wiring diagram for SC300??
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20
4K
 by flash_e_gt
Product Release: New SP Catch Can for MKIV Supra
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32
13K
 by charles_patton
Product Release: SP Racing Torque Monster Turbo kit for 93-98 MKIV Supra
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39
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 by proto_mkiii
16 volt battery
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385
 by Sound Performance
Larry's 50th Birthday Surprise - MKIII Supra Revival
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32
5K
 by binster
SP Holiday End of Year Sale 2015 - SP / ProEFI / SuckerPunch - Ends Dec. 31st
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909
 by [email protected]
6870 - AR and power?
5
6K
 by Jimefam
SP Black Friday Sale 2015 - Nov. 23rd - Dec. 4th
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2K
 by dee_rz
SP TQ Monster Cast manifold with 3.4L 10:1?
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488
 by @pkop2jz
SP F1 manifold with QSV clearance to TRD tower bar
5
2K
 by [email protected]
4l80e?
5
986
 by Silver Supra
SP "You call it" Labor Day Sale - Ends next Friday!
0
539
 by [email protected]
Sound Performance 630-893-5002 - We specialize in building street supras!! For the latest in turbo technology, CALL US!!
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