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Mustang (2015-2021)

10 products
Regular price $149.95
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Ultimate9 Codebreaker 4 Mode OBD2 Computer Hack it like a mechanic with this dash-mounted Codebreaker! Product Documents:  Product Instructions - Codebreaker 4Mode OBD2 Computer  Code Legend - Cod...
Regular price $59.95
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Ultimate9 Bluetooth Battery Monitor Battery Monitor Features Wireless battery monitoring via mobile device Monitor multiple batteries with the one app Bluetooth connectivity , free app for iOS...
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Regular price $265.00
Sale price $265.00
Regular price $299.00
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Ultimate9 Livetrack Stealth GPS Tracker LTGPS4G   The Livetrack Stealth GPS Tracker LTGPS4G offers discreet GPS tracking to securely monitor your vehicles using constant GPS location. Its easy-to-u...
Regular price $55.95
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Ultimate9 Codebreaker Handheld OBD2 Scan Tool & Code Reader The home mechanic’s buddy! Diagnosing any problems present in your vehicle’s ECU. Product Documents:  Product Instructions - Codebre...
Regular price $59.95
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Ultimate9 Bluetooth Lithium Battery Monitor STAY CHARGED WITH ULTIMATE9 Monitor the health and charge status of your vehicle's lithium batteries via your smartphone with the new Ultimate9 Bluetoot...
$100.00 Off
Regular price from $199.00
Sale price from $199.00
Regular price $299.00
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Ford Mustang (6th Gen) 2015-2022 Ultimate9 EVC Throttle Controller Ultimate9 EVC Throttle Controller is the most compact and intelligent throttle controller on the market for your Street Tuner, Off...
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Regular price $59.95
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Ultimate9 LED Pocket Light UNLEASH THE POWER WITH ULTIMATE9 LED POCKET LIGHT! Small in size, big in output! The new LED Pocket Light from Ultimate9 is small enough to carry anywhere, with up to ...
Regular price $79.95
Sale price $79.95
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Ultimate9 Codebreaker OBD2 HUD Heads up! Keep eyes on the road thanks to the Codebreaker OBD2 HUD system. Details: Codebreaker Head Up Display systems, HUD, assist in monitoring vital parameters, s...
$30.00 Off
Regular price $319.00
Sale price $319.00
Regular price $349.00
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Ultimate9 evcX Throttle Controller to suit Ford Mustang 2015-ON (6th Gen) X622 EVC evolved, EXPLORE the power of your vehicle with the wireless-enabled evcX Throttle Controller. Features: App cont...
Regular price $79.95
Sale price $79.95
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Ultimate9 Codebreaker GPS HUD Codebreaker Head Up Display systems, HUD, assist in monitoring vital parameters, such as speed, by projecting information onto a reflective pad, placed by the user in ...

We can see why the Ford Mustang is often voted Australia's best selling Sports car with its stylish and sleek design,  high performance engine and advanced technology. 

Stage 1 Customs is the best place to find top-quality performance parts to enhance the look and performance of your Ford Mustang. 

We carry an exclusive range of  high quality Mustang aftermarket parts and accessories to meet every enthusiast's needs. We have the latest selection in performance products and show stopping styling upgrades so you can customize your Mustang in the way you have always dreamed. 

Whether it is brighter headlights and taillights for a crisp, sleek exterior appearance and plug and play tuners to max out your Mustang car’s potential Stage 1 Customs has you covered. 

We only stock the best quality Ford Mustang parts and accessories direct from the USA and  partner with brands and manufacturers that we personally know and trust including Airaid Ford Mustang Cold Air Intakes, CORSA Performance exhaust, Defenderworx, Eibach Springs, G2 Axle and Gear. 

We personally select and test all of our products to ensure the best fit, quality and durability in aftermarket parts for your Ford Mustang.


You can be reassured knowing that all our products come with a Manufacturer's Warranty of 12 months.

Shop our extensive and ever growing range of performance and aftermarket accessories below and if something is not listed, get in touch as we are happy to source it for you.