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Vehicle Set: Click here to shop 2018 Acura RDX parts.

2018 Acura RDX Performance Parts

Looking for aftermarket parts to modify or upgrade your 2018 Acura RDX? At Tunersports.com we carry a huge selection of the top name brand performance parts and accessories for your RDX.

Whether you have a 2018 Acura RDX in Base trim we have you covered. From air filters to wheel and tire accessories we have 326 available parts to mod your RDX, all with free shipping to the Continental US 48 States.

2018 RDX Parts:

Recently Added Acura RDX Aftermarket Parts:

Thule WingBar Edge Load Bars 721300
IN STOCK - LOW
Thule WingBar Edge Load Bars 721300
Thule WingBar Edge 86cm Roof Bar (1-Pack) - Silver
$130.68
Thule Edge Foot Pack 720401
IN STOCK
Thule Edge Foot Pack 720401
Thule Edge Raised Rail Foot Pack - Black
$313.28
Thule WingBar Edge Load Bars 721420
IN STOCK - LOW
Thule WingBar Edge Load Bars 721420
Thule WingBar Edge 95cm Roof Bar (1-Pack)
$130.68
Thule Evo Foot Pack 710405
IN STOCK
Thule Evo Foot Pack 710405
Thule Evo Raised Rail Load Carrier Feet (Vehicles w/Raised Railings) - Black
$228.28
Thule AirScreen Fairings 870202
IN STOCK
Thule AirScreen Fairings 870202
Thule AirScreen XT Roof Rack Wind Fairing L - 44in. (Black)
$146.08
Thule AirScreen Fairings 870201
IN STOCK
Thule AirScreen Fairings 870201
Thule AirScreen XT Roof Rack Wind Fairing M - 38in. (Black)
$146.08
IN STOCK - LOW
Diode Dynamics SL2 LED Bulbs DD0468P
Diode Dynamics H11/H8/H9 Yellow SL2 LED Bulbs (pair)
$139.95 SALE
VIEW PRICE IN CART
Diode Dynamics Replacement Bulbs DD0394P
IN STOCK - LOW
Diode Dynamics Replacement Bulbs DD0394P
Diode Dynamics 921 XPR LED Bulb - Cool - White (Pair)
$110.00 SALE
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Diode Dynamics LED Light Pods DD6177
IN STOCK - LOW
Diode Dynamics LED Light Pods DD6177
Diode Dynamics SS3 Sport Type A Kit - White SAE Fog
$279.95 SALE
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Diode Dynamics LED Light Pods DD6181
IN STOCK - LOW
Diode Dynamics LED Light Pods DD6181
Diode Dynamics SS3 Pro Type A Kit - White SAE Fog
$379.95 SALE
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Popular Acura RDX Aftermarket Parts:

CTEK MXS Chargers 40-206
IN STOCK
CTEK MXS Chargers 40-206
CTEK Battery Charger - MXS 5.0 4.3 Amp 12 Volt
$89.99
LIQUI MOLY Motor Oil - Molygen NewGen 20438
IN STOCK
LIQUI MOLY Motor Oil - Molygen NewGen 20438
LIQUI MOLY 5L Molygen New Generation Motor Oil SAE 0W20
$186.31 SALE
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LIQUI MOLY Motor Oil - Special Tec V 20200
IN STOCK
LIQUI MOLY Motor Oil - Special Tec V 20200
LIQUI MOLY 5L Special Tec V Motor Oil SAE 0W20
$180.53 SALE
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Motul Transmission Fluids 105784
IN STOCK
Motul Transmission Fluids 105784
Motul 1L Transmision MULTI ATF 100% Synthetic
$160.42
KYB Shocks & Struts Gas-A-Just 554406
IN STOCK
KYB Shocks & Struts Gas-A-Just 554406
KYB Shocks & Struts Gas-A-Just Rear Acura RDX 13-15
$95.43 SALE
LIQUI MOLY Brake Fluid 20154
IN STOCK
LIQUI MOLY Brake Fluid 20154
LIQUI MOLY 500mL Brake Fluid DOT 4
$140.51 SALE
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Injen Pedal Pro Controller Black Ed PT0007B
IN STOCK
Injen Pedal Pro Controller Black Ed PT0007B
Injen 12-15 Honda Civic 1.8L / 12-15 Honda Civic Si 2.4L X-Pedal Pro Black Edition Throttle Controll
$183.96
Motul Brake Fluid - DOT Fluid 100951
IN STOCK
Motul Brake Fluid - DOT Fluid 100951
Motul 1/2L Brake Fluid DOT 5.1
$118.26
LIQUI MOLY Brake Fluid 22078
IN STOCK
LIQUI MOLY Brake Fluid 22078
LIQUI MOLY 1L Brake Fluid DOT 4
$76.19 SALE
VIEW PRICE IN CART
aFe Silver Bullet TBS 46-37004
IN STOCK
aFe Silver Bullet TBS 46-37004
aFe Silver Bullet Throttle Body Spacer Kit Acura TLX 15-20 V6-3.5L
$138.82 SALE