Add a Carbon Fiber Strut Brace to Your E46!
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BMW E46 M3 S54 3.2L Suspension Braces & Reinforcement Parts
- Front Strut Brace
- Front Strut Mount
- Front Subframe
- Rear Shock Mount
- Rear Strut Brace
- Rear Subframe
- Rear Trailing Arm
Prevent stress cracking and torn sheetmetal!
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This product was last offered at the strikethrough price on
05-02-2026
Includes ECS RTAB limiter, rear shock tower reinforcement plates and BMW Strut tower plates.
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For convertible models only
This product was last offered at the strikethrough price on
01-03-2026
An upgraded support over the OE v-brace, this connects the frame rails to the rear subframe.
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Preserves chassis integrity & improves handling - a high-end accessory for the discerning enthusiast
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-05-2026
Mounts on top of the rear shock
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We Price Match - Give Us A Call or Chat!
Connects the frame rails to the rear subframe - does not include hardware
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-05-2026
1999-2006 BMW 323I/325I/328I/330I/M3
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For sedan and coupe models only
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-05-2026
Say goodbye to cracked subframes! The industry standard in weld-in E46 subframe reinforcement.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
A performance upgrade to reduce chassis flex - from one of the original BMW tuners! Scaffold design with classic Racing Dynamics crest.
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affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
- Brand:
- Daystar
- ES#:
- 4069724
- Mfg#:
- 093031010
Strengthen your Rear suspension and drive without worry!
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Don't suffer from shock mount blow out again!
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Covers the nuts on the strut tower brace
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Covers the nuts on the strut tower brace
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-05-2026
Fix for the most common structural E46 issue.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
06-05-2026