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Product availability may vary, and some items may be on backorder from the manufacturer. You can contact us via the Contact Page or email us at info@holyhorsepower.co.
Product availability may vary, and some items may be on backorder from the manufacturer. You can contact us via the Contact Page or email us at info@holyhorsepower.co.

SOS Performance

Coming Soon

We are currently adding products from SOS Performance for your Toyota and Lexus vehicles.

Speed Of Sound "SOS" Performance was founded by Tom Watts in 2002 and was originally a BBS & Centerline wheel distributor for the southeastern United States. With BBS located at Road Atlanta, we were able to participate in many "track day" events, driving our own cars as well as the 300z & later the Panoz purpose built racing/school cars. Watts also has extensive off-shore racing experience, with multiple regional & national podium finishes. In 2003, the company purchased a new Tundra T3 Access Cab for the shop & soon discovered there were very few performance parts available. Tom, Doug & George set out with 2 products in mind....rear disc brake conversion & lowering kit. With bridgeport CNC & CAD software in place.. we began "making chips". We soon expanded into other products, including Big Brake Kits & suspension products. Today we design & build over 80 products. Our capabilities include rapid prototyping, 3D printing, 3D modeling, CNC milling, turning, EDM, water jet, tig welding, forming & powercoating.

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    RED -TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITH OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,848.00 - $2,988.00
    $2,848.00 - $2,988.00
    $2,848.00
    $2,746.00 - $2,886.00
    $2,746.00 - $2,886.00
    $2,746.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers, Stoptech 345mm Rotors & optional FJ Cruiser OEM p...

    View full details
    $2,848.00 - $2,988.00
    $2,848.00 - $2,988.00
    $2,848.00
    $2,746.00 - $2,886.00
    $2,746.00 - $2,886.00
    $2,746.00
    Save up to 4% Save %
  • Save up to 4% Save %

    YELLOW -TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITH OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,698.00 - $2,838.00
    $2,698.00 - $2,838.00
    $2,698.00
    $2,596.00 - $2,736.00
    $2,596.00 - $2,736.00
    $2,596.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers, Stoptech 345mm Rotors & optional FJ Cruiser OEM p...

    View full details
    $2,698.00 - $2,838.00
    $2,698.00 - $2,838.00
    $2,698.00
    $2,596.00 - $2,736.00
    $2,596.00 - $2,736.00
    $2,596.00
    Save up to 4% Save %
  • Save up to 4% Save %

    FLAT BLACK - TR.341.4.TA TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITH OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,698.00 - $2,838.00
    $2,698.00 - $2,838.00
    $2,698.00
    $2,596.00 - $2,736.00
    $2,596.00 - $2,736.00
    $2,596.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers, Stoptech 345mm Rotors & optional FJ Cruiser OEM p...

    View full details
    $2,698.00 - $2,838.00
    $2,698.00 - $2,838.00
    $2,698.00
    $2,596.00 - $2,736.00
    $2,596.00 - $2,736.00
    $2,596.00
    Save up to 4% Save %
  • Save up to 4% Save %

    BLACK -TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITH OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,698.00 - $2,838.00
    $2,698.00 - $2,838.00
    $2,698.00
    $2,596.00 - $2,736.00
    $2,596.00 - $2,736.00
    $2,596.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers, Stoptech 345mm Rotors & optional FJ Cruiser OEM p...

    View full details
    $2,698.00 - $2,838.00
    $2,698.00 - $2,838.00
    $2,698.00
    $2,596.00 - $2,736.00
    $2,596.00 - $2,736.00
    $2,596.00
    Save up to 4% Save %
  • Save up to 4% Save %

    BLUE -TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITH OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,698.00 - $2,838.00
    $2,698.00 - $2,838.00
    $2,698.00
    $2,596.00 - $2,736.00
    $2,596.00 - $2,736.00
    $2,596.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers, Stoptech 345mm Rotors & optional FJ Cruiser OEM p...

    View full details
    $2,698.00 - $2,838.00
    $2,698.00 - $2,838.00
    $2,698.00
    $2,596.00 - $2,736.00
    $2,596.00 - $2,736.00
    $2,596.00
    Save up to 4% Save %
  • Save up to 5% Save %

    RED - TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITHOUT OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,298.00 - $2,438.00
    $2,298.00 - $2,438.00
    $2,298.00
    $2,196.00 - $2,336.00
    $2,196.00 - $2,336.00
    $2,196.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers and Stoptech 345mm Rotors and is a direct bolt-on repl...

    View full details
    $2,298.00 - $2,438.00
    $2,298.00 - $2,438.00
    $2,298.00
    $2,196.00 - $2,336.00
    $2,196.00 - $2,336.00
    $2,196.00
    Save up to 5% Save %
  • Save up to 5% Save %

    FLAT BLACK - TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITHOUT OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,052.00 - $2,288.00
    $2,052.00 - $2,288.00
    $2,052.00
    $2,046.00 - $2,186.00
    $2,046.00 - $2,186.00
    $2,046.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers and Stoptech 345mm Rotors and is a direct bolt-on repl...

    View full details
    $2,052.00 - $2,288.00
    $2,052.00 - $2,288.00
    $2,052.00
    $2,046.00 - $2,186.00
    $2,046.00 - $2,186.00
    $2,046.00
    Save up to 5% Save %
  • Save up to 5% Save %

    BLACK - TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITHOUT OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,052.00 - $2,288.00
    $2,052.00 - $2,288.00
    $2,052.00
    $2,046.00 - $2,186.00
    $2,046.00 - $2,186.00
    $2,046.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers and Stoptech 345mm Rotors and is a direct bolt-on repl...

    View full details
    $2,052.00 - $2,288.00
    $2,052.00 - $2,288.00
    $2,052.00
    $2,046.00 - $2,186.00
    $2,046.00 - $2,186.00
    $2,046.00
    Save up to 5% Save %
  • Save up to 5% Save %

    YELLOW - TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITHOUT OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,052.00 - $2,288.00
    $2,052.00 - $2,288.00
    $2,052.00
    $2,046.00 - $2,186.00
    $2,046.00 - $2,186.00
    $2,046.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers and Stoptech 345mm Rotors and is a direct bolt-on repl...

    View full details
    $2,052.00 - $2,288.00
    $2,052.00 - $2,288.00
    $2,052.00
    $2,046.00 - $2,186.00
    $2,046.00 - $2,186.00
    $2,046.00
    Save up to 5% Save %
  • Save up to 5% Save %

    BLUE - TR.341.4.TA 2005-08 Tacoma 4 PISTON REAR BIG BRAKE KIT DISC CONVERSION WITHOUT OPTIONAL PARKING BRAKE FITS 17" OR LARGER WHEELS

    SOS Performance
    $2,052.00 - $2,288.00
    $2,052.00 - $2,288.00
    $2,052.00
    $2,046.00 - $2,186.00
    $2,046.00 - $2,186.00
    $2,046.00

     TR.341.4.TA Rear Big Brake Kit / Disc Brake Conversion includes Stoptech 4 Piston Calipers and Stoptech 345mm Rotors and is a direct bolt-on repl...

    View full details
    $2,052.00 - $2,288.00
    $2,052.00 - $2,288.00
    $2,052.00
    $2,046.00 - $2,186.00
    $2,046.00 - $2,186.00
    $2,046.00
    Save up to 5% Save %
  • Save up to 3% Save %

    RED - 6 PISTON FRONT BIG BRAKE KIT fits Toyota Tacoma

    SOS Performance
    $2,450.00
    $0.00 - $2,450.00
    $2,450.00
    $0.00 - $2,368.00
    $0.00 - $2,368.00
    $0.00
    In stock

    Towing, off-road, or just needing more stopping power for oversized wheels & tires...you need a Big Brake Kit!  Toyota / Lexus 6 lug Truck ...

    View full details
    $2,450.00
    $0.00 - $2,450.00
    $2,450.00
    $0.00 - $2,368.00
    $0.00 - $2,368.00
    $0.00
    Save up to 3% Save %

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