Long Island's Mustang Performance Shop 631-563-REAL At Realspeed Automotive we sell, install and race dyno-tested and track-proven Mustang parts, and offer in-depth product knowledge and support. We dyno tune with the MD-1100SE Mustang Dyno, which simulates real-world weight and drag conditions for accurate tuning that other dynos simply can't match. When you want REAL performance from your Mustang, the choice is Our installation and tuning center is open Tuesday through Friday 9:00 AM to 6:00 PM, Saturday 9:00 AM to 4:00 PM. We are CLOSED Sunday & Monday. Dyno tuning and installations are by appointment only. RACING NEWS: REALSPEED WINS AGAIN! The Realspeed American Iron #44 Mustang finished the season with another win at New Jersey Motorsports Park, and set a new track record in the process! That's 5 race wins for the 2013 season! Click on the Photo & Video Gallery on the left menu for racing videos like the one below, as well as installation videos & more! Like us on Facebook for more pictures, videos and racing updates. Realspeed | Promote Your Page Too NEW VIDEO! Race 6 at NJMP, 8/4/13, Realspeed's fourth win of 2013 RESEARCH & DESTROY Click to read about Dan's 10-second 240,000 mile daily-driven 1990 GT. It doesn't get more REAL than that! Realspeed holds SCT's official "Calibrator" status in recognition of our tuning ability. Realspeed stocks parts from many of the industry's biggest names! Order online 24/7 or call us at 631-563-REAL. If you don't see what you are looking for, just ask! Dyno Day 2013 Realspeed's 9TH ANNUAL DYNO DAY and BBQ, Saturday Oct. 12th. Regular price: $85.00 Sale price: $70.00 Featured Tunes Installations Realspeed Video Gallery Realspeed 5.0 Coyote Power Pack Combos Give your 2011+ GT a kick! Vortech Supercharger 2011-14 GT 5.0L $5,300.00 Realspeed Power Pack - 07-09 GT500 Regular price: $974.95 Sale price: $899.95 Steeda Billet Rear Trailing Arms 05-11 Regular price: $299.95 Sale price: $249.99 Maximum Motorsports Caster Camber Plates 94-04 $209.97 Steeda Sport Lowering Springs 05-11 Lower the car approximately one full inch and improve handling Regular price: $269.95 Sale price: $249.95 Bumpsteer Kit with Heat Treated Tapered Stud 79-04 Eliminate bumpsteer for more predictable handling $167.95 Tri-Ax Shift Shifter 2011 GT/V6 This shifter will provide a 20% shorter throw and retains full reverse lockout functionality of the factory shifter. $224.96 Steeda X11 Balljoint - 2011 GT/V6 $159.95 Steeda Speaker Cover 05-09 Regular price: $169.95 Sale price: $130.00 Rear Axle Bushing Kit for '79-04 Mustang Finish the Job Right! $39.95 Steeda 4.6L Underdrive Pulleys Bolt on 8-10 horsepower $239.95 Barton Short Throw Shifter 2011 GT/V6 $299.00 Gift Certificates $25.00 79-04 Mustang Suspension We stock and install wide variety of Mustang parts, from billet accessories, to shifters, superchargers, lowering springs, control arms, exhaust, gears and more, from fox body Mustang parts to SN95, New Edge, S197 to 2012 Mustang parts. If you don't see what you are looking for, call us. Phone 631-563-REAL (7325) 50 Feldland St, Units 4 & 5 Bohemia, NY 11716 In Memory of Henry T. Carlson. 8/12/67 - 3/8/07 Brother. Friend. Inspiration. He showed me how to go fast. "We miss you." www.realspeedauto.com All parts listed are for the Ford Mustang unless otherwise noted. Copyright 2013 Realspeed Automotive Inc. All rights reserved. mustang parts:: mustang performance parts:: 2005 mustang parts:: mustang cobra parts:: ford mustang performance parts:: 2005 mustang performance parts:: ford mustang racing parts:: aftermarket mustang parts:: after market mustang parts:: high performance mustang parts:: fox body mustang parts:: billet accessories:: mustang cold air intake:: best lower control arms mustang:: shifters:: short shifter:: shifter:: mustang lowering springs:: pro-5.0-shifter:: mustang clutch::