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Two Step Performance

4.5 (123)

TSP Stage 1 Tune for 2017-2020 Honda Civic Si

Name: Two Step Performance TSP Stage 1 Tune for 2017-2020 Honda Civic Si - TSP Stage 1 Tune for 2017-2020 Honda Civic Si
Brand: Two Step Performance
SKU: 13191635042363
Price: 194.99 USD
Availability: InStock
Rating: 4.7568 (27 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$194.99

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Color

Black

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Join the over 3500 10th Gen Civic Si owners that have elevated their Si to another level with our Stage 1 Tune!
Two Step Performance has partnered with Derek Robinson to offer a high quality tune for the 2017+ Civic Si that offers an addit...

Reviews

4.8

37 ratings

Great service i was very stressed out about going this route becuse it was my first time ever but there amazing team walked me through it step by step no problem and my stage 1 tune for my 2020 honda civic si is running amazing

David · May 12, 2026

Quick support for getting the tune and very friendly havent had a chance to use the tune yet cause car is in the shop after being rear-ended, but I’m sure it’ll be great. I have used a tune from them before.

Noah · February 22, 2026