Pay in installments of $199.15 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Active Autowerke Performance Software - F1x M5 / M6 (S63)Active Autowerke offers unparalleled performance software. Through careful remapping of the factory DME tables, various elements such as ignition timing, fuel delivery, and part throttles are reworked to create performance gains. The Active Autowerke upgraded software is designed to operate with gasoline that has an average octane rating with full emissions to create a clean burning combustion with good AFR's all within factory specifications.
Active Autowerke offers unparalleled performance software. Through careful remapping of the factory DME tables, various elements such as ignition timing, fuel delivery, and part throttles are reworked to create performance gains. The Active Autowerke upgraded software is designed to operate with gasoline that has an average octane rating with full emissions to create a clean burning combustion with good AFR's all within factory specifications.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 5
Best shirts
Color: Light Blue, Size: Large
Great shirts, great price, modern soft/lightweight fabrics with a vintage look. Perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Soft fabric
Color: 1-navy Blue, Size: X-Large
My husband loves this shirt and he is picky about comfort. He likes the soft light weight fabric and comfortable fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
★★★★★ 5
Style, Coolness, Comfort
Color: Light Green, Size: Large
My son who is 44, loves them. He loves comfort in a shirt, and coolness. These shirts have got it. Multiple colors. Good price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
★★★★★ 4
Comfortable, a bit tall
Color: Dark Blue, Size: X-Large
Great shirt, very comfortable. It's a little tall/long, so 4 not 5 star. I'm going to shop around for different brands, but this will be my fallback because it mostly works for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 5
Good quality
Color: All Black, Size: XX-Large
Bought for my husband fits great. Soft and stretchy. Good quality and good thickness to stay cool.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026