Showing 33–48 of 58 results
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MS3Pro Premium Cut Vinyl Logo Decal
$3.00 – $5.50At bare minimum, your laptop, race car, trailer and toolbox MUST have stickers! Support your ECU brand of choice with a premium cut vinyl MS3Pro logo!
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MS3Pro Hoodie – Ultra Soft Sweatshirt
$28.00When you're not in your fire suit, the track can be a chilly place in the evening! Stay warm this winter with our ultra soft MS3Pro Logo Hoodies - just right when the temperature drops! Don't be dumb, stay warm and add a hoodie to your cart today!
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84-87 Grand National MS3Pro ECU + DD-EFI Pro Dash Bundle
From: $1,999.99Buick Grand National MS3Pro ECU + DD-EFI Pro Dash Bundle MS3Pro ECU & 12.3" Pro Digital Dash Build Time is up to 6 weeks for Digital Dashes What's Included MS3Pro ECU for 84-97 Buick Grand National M8 Serial Tuning Cable USB to Serial ...
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87-04 Mustang MS3Pro ECU + DD-EFI Pro Dash Bundle
From: $1,999.99Mustang MS3Pro ECU + DD-EFI Pro Dash Bundle MS3Pro ECU & 12.3" Pro Digital Dash Build Time is up to 6 weeks for Digital Dashes What's Included MS3Pro ECU for 87-04 Mustang M8 Serial Tuning Cable USB to Serial Adapter 6′ Vacuum Hos...
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90-05 Miata MS3Pro ECU + DD-EFI Pro Dash Bundle
From: $1,999.99Miata MS3Pro ECU + DD-EFI Pro Dash Bundle MS3Pro ECU & 10.3" Pro Digital Dash Build Time is up to 6 weeks for Digital Dashes What's Included MS3Pro ECU for 90-05 Mazda Miata M8 Serial Tuning Cable USB to Serial Adapter 6′ Vacuum H...
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Universal Wire-In MS3Pro ECU + DD-EFI Pro Dash Bundle
From: $1,524.99Universal Wire-In MS3Pro ECU + DD-EFI Pro Dash Bundle MS3Pro Wire-In ECU & 10.3" or 12.3" Pro Digital Dash Build Time is up to 6 weeks for Digital Dashes What's Included Universal Wire-In MS3Pro ECU (MS3Pro-Mini or MS3Pro-EVO) M8 Serial T...
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MS3Pro LS Plug and Play Harness Alternator Lead Extension
$26.9930" extension for GM LSx alternator subharness. Our harness will require this if used with Camaro, Firebird, GTO, or CTS-V accessory drives. You can also use this with aftermarket brackets that move the alternator to a low mount position or relocate it ...
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GM LS 24x PNP Harness – for MS3Pro Ultimate/Evo
From: $899.00Note: This product has been expertly modified from our original 58X harness with only slight adjustments to meet 24X specifications For MS3Pro ULTIMATE/ EVO plug and play installation on GM LS engines with a 24x crank trigger. The MS3-Pro 24...
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GM LS 58x PNP Harness
From: $899.00For MS3Pro ULTIMATE/ EVO plug and play installation on GM LS engines with a 58x crank trigger. The MS3Pro 58x LSX Series Plug and Play Harness is the highest quality, best value option for LS Motors in the industry today. Save your hard earned time a...
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MS3Pro Flexfit Logo Hat
$14.00 – $17.00FlexFit means high quality and a custom looking fit! MS3Pro logo is stitched to the left of center and you can choose between Red and Black in various sizes. Support your brand at the track or around town (and don't forget to send us a selfie wearing ...
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AMP EFI Patriotic Flag T-shirt
$20.00AMP EFI Patriotic Flag T-Shirt This shirt embodies the spirit of American Made Performance, with all our products proudly made in the USA. The patriotic flag logo on the back showcases our pride in our country. Crafted from high-quality, breathable fa...
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MS3Pro Logo T Shirt- Pink Ladies
$20.00'Official' MS3Pro Pink Ladies Cut Logo T Shirt, available in various sizes! MS3-Pro: Advanced Power Management
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AMPEFI / MS3Pro T-shirt
$20.00A perfect under layer for a hot fire suit or just to keep your crew cool! 'Official' AMPEFI MS3Pro Logo T Shirt, available in black in various sizes!
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MS3Pro LS 4L80E Trans Control Subharness
$279.99Harness Only. Optional automatic transmission control using our MicroSquirt transmission controller (sold separately). Literally, just plug in our transmission controller with the 4L80E subharness and you’re ready to control your trans via CAN wi...
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