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HKS / Blitz / Apexi / Stri 91-92 (TT-3) Supra TT Harness / MR2 1991-1995 Turbo / Celica All Trac 199

Marsoni M251S
Sale price$20.00
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HKS / Blitz / Apexi / Stri 91-92 (TT-3) Supra TT Harness / MR2 1991-1995 Turbo / Celica All Trac 199SKU: 4103 RT003 UPC: 4957266553039 HKS Blitz Apexi STI 91 92 Supra TT Harness MR2 1991 1995 Turbo Celica All Trac 1989 1993 This ECU wiring harness adapter connects HKS Blitz Apexi and STI standalone ECUs directly to factory engine harnesses on 1991 1992 Toyota Supra Twin Turbo TT 3 1991 1995 MR2 Turbo and 1989 1993 Celica All Trac models. It delivers clean precise signals for optimized fuel ignition and boost control to unlock greater power output.
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4.4 ★★★★★
Based on 287 reviews
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Pattie B
Waukegan, US
★★★★★ 2
Does not match the size
Size: 3X-Large, Color: Blue
Way smaller than the size indicated. Very thin material, almost see- thru.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
R
Verified Purchase
Robert
Natrona Heights, US
★★★★★ 5
Will buy again
Size: XX-Large, Color: White
Very comfortable. Fits as expected,
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Reviewed in the United States on September 15, 2025
N
Verified Purchase
Nicholas Chiazza
Los Angeles, US
★★★★★ 5
Great shirt for money
Color: Gray Green, Size: XX-Large
Great shirt and good fit. Material is very soft and comfortable.
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Reviewed in the United States on May 18, 2026
M
Verified Purchase
MLA
Boise, US
★★★★★ 5
Great multi-purpose shirt...from the office to a night out
Color: Black, Size: Large
First impression, it is a great shirt. I was hesitant to purchase because of sizing concerns...products from them and similar brands tend to be too slim fitting for my taste. However, this shirt appears to be true to size, well at least American sizing. I typically wear a large and this one fit almost perfectly. Both neckline and length are perfect...can be tucked in or worn untucked. I am looking forward to wearing it with a blazer for a business meeting. It will also be great for a night out when I visit my favorite tropical vacation spot. I will definitely be buying more.
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Reviewed in the United States on April 6, 2026
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Verified Purchase
Stew1017
Grantham, US
★★★★★ 5
Pleasant Surprise
Color: White, Size: 4X-Large
This shirt was a pleasant surprise. I really like the fit, quality, and overall look. I’ve received several compliments every time I’ve worn it. Definitely a great purchase and I would highly recommend it.
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Reviewed in the United States on April 30, 2026

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