Forged from a single billet, the APEX SM-10RS delivers a 20.8 lb wheel in a 19x11 ET26 fitment that spans the full 2005-2026 Mustang model range, from S197 to S650.
Sprint Line forged construction. Forging compresses the aluminum grain structure, producing a wheel that carries more load at less weight than a comparable cast unit. At 20.8 lbs for a 19x11, the SM-10RS reduces unsprung and rotational mass simultaneously, which sharpens steering feel and improves acceleration and braking response.
ET26 offset positions the wheel correctly for wide Mustang fitments. A 26mm positive offset on an 11-inch-wide wheel pushes the contact patch outward to fill the S197 and S550 fender openings cleanly, while maintaining clearance for big-brake kits and stock calipers alike.
Anthracite finish suits both track and street use. The dark metallic anthracite color pairs with the SM-10RS spoke design across build styles, from a stripped track car to a daily-driven S650. The finish holds up to brake dust and wheel cleaners without looking worn after a season.
Product Benefits
- Forged Construction: Single-billet forging produces a stronger, lighter wheel than casting.
- Low Rotational Weight: 20.8 lbs in a 19x11 size directly reduces unsprung mass.
- Broad Fitment: Covers all 2005-2026 Mustang platforms in one part number.
- ET26 Offset: Optimized for wide Mustang fender clearances with big-brake compatibility.
- Anthracite Finish: Durable dark metallic coating resists brake dust and chemical cleaners.
- Sprint Line Pedigree: Part of APEX's track-focused wheel family, validated for road and circuit use.
About APEX Wheels: APEX Wheels specializes in forged and flow-formed wheels engineered specifically for enthusiast and track applications. The company builds each wheel family around real-world testing on road courses and validates fitment data directly against OEM and aftermarket brake packages.
WARNING: California Residents: Cancer and Reproductive Harm;
www.p65warnings.ca.gov
- Installation Difficulty:
- Tech Recommended
- Tools Required:
- Basic Shop Tools
- Estimated Install Time:
- (approx.) 1 Hour
- Vehicle Fitment:
- 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
