ECS Stainless Steel Brake Lines for BMW A90 MKV Supra B58 3.0L

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Stainless steel brake lines offer an additional layer of protection from corrosion, but they also give your BMW a firmer positive pedal feel under hard braking conditions. Stainless steel brake lines reduce the expansion that happens in stock rubber brake lines under heavy braking - this is an easy performance upgrade that offers huge benefit to driving feel and longevity of your brake lines.

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ECS Tuning Exact-Fit Stainless Steel Brake Lines (Full Kit) - BMW G29...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ECS - Corporate Logo
T#:637504
Part#: 007372LAFR1KT
In Stock
Sale - Save 5% $ 222.99

This product was last offered at the strikethrough price on
06-14-2026

$ 211.83 USD
Free Shipping
Sale - Save 5%
$ 222.99

This product was last offered at the strikethrough price on
06-14-2026

$ 211.83 USD
Free Shipping
ECS Exact-Fit stainless reinforced brake lines ensure consistent and reliable stopping power - ECS's stainless steel lines help maintain consistent brake pressure, while capitalizing on the inherent benefits of stainless steel. If you are already planning on replacing your factory lines due to your vehicle's age, ECS's stainless steel brake lines are a great solution. Factory rubber lines expand under heavy braking, even when new. This causes sloppy pedal feel and overall poor performance. ECS reinforces their exact fit lines with braided stainless steel mesh, creating expansion resistance - this enhances pedal feel and improves performance. Their red polymer coating provides protection from the elements and abrasion that commonly affect brake lines. ECS Exact-Fit stainless lines are manufactured to comply with DOT (U.S. Department of Transportation) FMVSS 106 standards. All lines are made on dedicated, DOT-compliant brake equipment, with every line being tested to 3000 psi prior to shipment.
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ECS Tuning Exact-Fit Stainless Steel Brake Lines (Rear) - BMW G20 G29...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ECS - Corporate Logo
T#:637495
Part#: 007340LA03
In Stock
Sale - Save 5% $ 93.99

This product was last offered at the strikethrough price on
06-14-2026

$ 89.29 USD
Free Shipping
Sale - Save 5%
$ 93.99

This product was last offered at the strikethrough price on
06-14-2026

$ 89.29 USD
Free Shipping
ECS Exact-Fit stainless reinforced brake lines ensure consistent and reliable stopping power - ECS's stainless steel lines help maintain consistent brake pressure, while capitalizing on the inherent benefits of stainless steel. If you are already planning on replacing your factory lines due to your vehicle's age, ECS's stainless steel brake lines are a great solution. Factory rubber lines expand under heavy braking, even when new. This causes sloppy pedal feel and overall poor performance. ECS reinforces their exact fit lines with braided stainless steel mesh, creating expansion resistance - this enhances pedal feel and improves performance. Their red polymer coating provides protection from the elements and abrasion that commonly affect brake lines. ECS Exact-Fit stainless lines are manufactured to comply with DOT (U.S. Department of Transportation) FMVSS 106 standards. All lines are made on dedicated, DOT-compliant brake equipment, with every line being tested to 3000 psi prior to shipment.
Show More Show Less
ECS Tuning Exact-Fit Stainless Steel Brake Lines (Front) - BMW G29 Z4...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ECS - Corporate Logo
T#:637499
Part#: 007372LA01
In Stock
Sale - Save 3% $ 128.99

This product was last offered at the strikethrough price on
06-14-2026

$ 125.12 USD
Free Shipping
Sale - Save 3%
$ 128.99

This product was last offered at the strikethrough price on
06-14-2026

$ 125.12 USD
Free Shipping
ECS Exact-Fit stainless reinforced brake lines ensure consistent and reliable stopping power - ECS's stainless steel lines help maintain consistent brake pressure, while capitalizing on the inherent benefits of stainless steel. If you are already planning on replacing your factory lines due to your vehicle's age, ECS's stainless steel brake lines are a great solution. Factory rubber lines expand under heavy braking, even when new. This causes sloppy pedal feel and overall poor performance. ECS reinforces their exact fit lines with braided stainless steel mesh, creating expansion resistance - this enhances pedal feel and improves performance. Their red polymer coating provides protection from the elements and abrasion that commonly affect brake lines. ECS Exact-Fit stainless lines are manufactured to comply with DOT (U.S. Department of Transportation) FMVSS 106 standards. All lines are made on dedicated, DOT-compliant brake equipment, with every line being tested to 3000 psi prior to shipment.
Show More Show Less