Skip to content

Home
Shop
Contact Us
FAQs

Country/region

Country/region

Facebook
Instagram
TikTok
YouTube

Home
Shop
Contact Us
FAQs

Search

Item added to your cart

View cart

Collection: Subaru

Any and every thing you could want for your car with the stars!

Filter:

Product type

0 selected

Product type

Air Boxes (10 products)
Air Filters - Drop In (16 products)
Air Intake Components (23 products)
Axle Back (67 products)
Battery Tiedowns (7 products)
Belts - Timing, Accessory (13 products)
Blow Off Valves (40 products)
Boost Controllers (7 products)
Brackets (16 products)
Brake Hardware (7 products)
Brake Line Kits (22 products)
Brake Pads - OE (19 products)
Brake Pads - Performance (85 products)
Brake Pads - Racing (32 products)
Brake Rotors - Drilled (12 products)
Brake Rotors - OE (46 products)
Brake Rotors - Slot & Drilled (68 products)
Brake Rotors - Slotted (83 products)
Bushing Kits (82 products)
Camber Kits (8 products)
Carbon Accessories (7 products)
Catback (148 products)
Chassis Bracing (20 products)
Clutch Discs (12 products)
Clutch Kits - Multi (14 products)
Clutch Kits - Single (80 products)
Coilovers (75 products)
Cold Air Intakes (124 products)
Connecting Pipes (18 products)
Control Arms (25 products)
Coolant Reservoirs (17 products)
Dash & Interior Trim (18 products)
Differential Bushings (16 products)
Dipsticks (10 products)
Door Panels (13 products)
Downpipes (7 products)
Driveshafts (7 products)
E-Tunes (7 products)
ECU Tunes (22 products)
Engine Covers (48 products)
Engine Mount (12 products)
Engine Mounts (30 products)
Engine Oil Change Kit (9 products)
Engine Oil Separator (7 products)
Engine Short Block (12 products)
Engine Timing Belt Kit with Water Pump (7 products)
Exterior Trim (18 products)
Fans & Shrouds (10 products)
Flex Fuel Kit (12 products)
Floor Mats - Rubber (7 products)
Flywheels (19 products)
Fog Lights (13 products)
Front Splitter (11 products)
Fuel Hose Kit (8 products)
Fuel Injector Sets - 4Cyl (12 products)
Fuel Pressure Regulators (9 products)
Fuel Pump Hangers (9 products)
Fuel Pumps (7 products)
Fuel Rails (24 products)
Hardware - Singles (9 products)
Hardware Kits (43 products)
Hardware Kits - Other (9 products)
Hood Vents (9 products)
Hoses (49 products)
Intercooler Ducting (15 products)
Intercooler Kits (54 products)
Intercooler Pipe Kits (60 products)
Intercoolers (27 products)
License Plate Relocation (15 products)
Lowering Springs (61 products)
Manual Transmission Mount (9 products)
Mud Flaps (172 products)
Oil Caps (12 products)
Oil Catch Cans (22 products)
Oil Coolers (33 products)
Oil Separators (22 products)
Power Packages (62 products)
Pulleys - Crank, Underdrive (32 products)
Radiator Hoses (20 products)
Radiator Shrouds (19 products)
Radiator Stays (18 products)
Radiators (32 products)
Rear Diffuser (17 products)
Shift Knobs (30 products)
Shifter Bushings (27 products)
Shifters (38 products)
Shock Mounts & Camber Plates (12 products)
Shocks and Struts (60 products)
Short Shifter (52 products)
Spoilers (22 products)
Strut Bars (55 products)
Suspension Arms & Components (20 products)
Sway Bar Bushings (12 products)
Sway Bar Endlinks (32 products)
Sway Bars (97 products)
Tow Hooks (32 products)
Turbo Blankets (14 products)
Turbochargers (10 products)
Wheel Spacers & Adapters (10 products)
Window Vents (20 products)

Air Boxes (10 products)
Air Filters - Drop In (16 products)
Air Intake Components (23 products)
Axle Back (67 products)
Battery Tiedowns (7 products)
Belts - Timing, Accessory (13 products)
Blow Off Valves (40 products)
Boost Controllers (7 products)
Brackets (16 products)
Brake Hardware (7 products)
Brake Line Kits (22 products)
Brake Pads - OE (19 products)
Brake Pads - Performance (85 products)
Brake Pads - Racing (32 products)
Brake Rotors - Drilled (12 products)
Brake Rotors - OE (46 products)
Brake Rotors - Slot & Drilled (68 products)
Brake Rotors - Slotted (83 products)
Bushing Kits (82 products)
Camber Kits (8 products)
Carbon Accessories (7 products)
Catback (148 products)
Chassis Bracing (20 products)
Clutch Discs (12 products)
Clutch Kits - Multi (14 products)
Clutch Kits - Single (80 products)
Coilovers (75 products)
Cold Air Intakes (124 products)
Connecting Pipes (18 products)
Control Arms (25 products)
Coolant Reservoirs (17 products)
Dash & Interior Trim (18 products)
Differential Bushings (16 products)
Dipsticks (10 products)
Door Panels (13 products)
Downpipes (7 products)
Driveshafts (7 products)
E-Tunes (7 products)
ECU Tunes (22 products)
Engine Covers (48 products)
Engine Mount (12 products)
Engine Mounts (30 products)
Engine Oil Change Kit (9 products)
Engine Oil Separator (7 products)
Engine Short Block (12 products)
Engine Timing Belt Kit with Water Pump (7 products)
Exterior Trim (18 products)
Fans & Shrouds (10 products)
Flex Fuel Kit (12 products)
Floor Mats - Rubber (7 products)
Flywheels (19 products)
Fog Lights (13 products)
Front Splitter (11 products)
Fuel Hose Kit (8 products)
Fuel Injector Sets - 4Cyl (12 products)
Fuel Pressure Regulators (9 products)
Fuel Pump Hangers (9 products)
Fuel Pumps (7 products)
Fuel Rails (24 products)
Hardware - Singles (9 products)
Hardware Kits (43 products)
Hardware Kits - Other (9 products)
Hood Vents (9 products)
Hoses (49 products)
Intercooler Ducting (15 products)
Intercooler Kits (54 products)
Intercooler Pipe Kits (60 products)
Intercoolers (27 products)
License Plate Relocation (15 products)
Lowering Springs (61 products)
Manual Transmission Mount (9 products)
Mud Flaps (172 products)
Oil Caps (12 products)
Oil Catch Cans (22 products)
Oil Coolers (33 products)
Oil Separators (22 products)
Power Packages (62 products)
Pulleys - Crank, Underdrive (32 products)
Radiator Hoses (20 products)
Radiator Shrouds (19 products)
Radiator Stays (18 products)
Radiators (32 products)
Rear Diffuser (17 products)
Shift Knobs (30 products)
Shifter Bushings (27 products)
Shifters (38 products)
Shock Mounts & Camber Plates (12 products)
Shocks and Struts (60 products)
Short Shifter (52 products)
Spoilers (22 products)
Strut Bars (55 products)
Suspension Arms & Components (20 products)
Sway Bar Bushings (12 products)
Sway Bar Endlinks (32 products)
Sway Bars (97 products)
Tow Hooks (32 products)
Turbo Blankets (14 products)
Turbochargers (10 products)
Wheel Spacers & Adapters (10 products)
Window Vents (20 products)

Brand

0 selected

Brand

Color

0 selected

Color

Amber yellow (13 products)
Black (42 products)
Blue (44 products)
Cool White (2 products)
Cosmic Burn (42 products)
Gold (42 products)
Polished (42 products)
Pure white (13 products)
Purple (42 products)
Red (2 products)

Amber yellow (13 products)
Black (42 products)
Blue (44 products)
Cool White (2 products)
Cosmic Burn (42 products)
Gold (42 products)
Polished (42 products)
Pure white (13 products)
Purple (42 products)
Red (2 products)

Price

The highest price is $18,499.99

$

From

$

To

3334 products

Filter Filter

Filter

Filter

3334 products

Product type

Air Boxes (10 products)
Air Filters - Drop In (16 products)
Air Intake Components (23 products)
Axle Back (67 products)
Battery Tiedowns (7 products)
Belts - Timing, Accessory (13 products)
Blow Off Valves (40 products)
Boost Controllers (7 products)
Brackets (16 products)
Brake Hardware (7 products)
Brake Line Kits (22 products)
Brake Pads - OE (19 products)
Brake Pads - Performance (85 products)
Brake Pads - Racing (32 products)
Brake Rotors - Drilled (12 products)
Brake Rotors - OE (46 products)
Brake Rotors - Slot & Drilled (68 products)
Brake Rotors - Slotted (83 products)
Bushing Kits (82 products)
Camber Kits (8 products)
Carbon Accessories (7 products)
Catback (148 products)
Chassis Bracing (20 products)
Clutch Discs (12 products)
Clutch Kits - Multi (14 products)
Clutch Kits - Single (80 products)
Coilovers (75 products)
Cold Air Intakes (124 products)
Connecting Pipes (18 products)
Control Arms (25 products)
Coolant Reservoirs (17 products)
Dash & Interior Trim (18 products)
Differential Bushings (16 products)
Dipsticks (10 products)
Door Panels (13 products)
Downpipes (7 products)
Driveshafts (7 products)
E-Tunes (7 products)
ECU Tunes (22 products)
Engine Covers (48 products)
Engine Mount (12 products)
Engine Mounts (30 products)
Engine Oil Change Kit (9 products)
Engine Oil Separator (7 products)
Engine Short Block (12 products)
Engine Timing Belt Kit with Water Pump (7 products)
Exterior Trim (18 products)
Fans & Shrouds (10 products)
Flex Fuel Kit (12 products)
Floor Mats - Rubber (7 products)
Flywheels (19 products)
Fog Lights (13 products)
Front Splitter (11 products)
Fuel Hose Kit (8 products)
Fuel Injector Sets - 4Cyl (12 products)
Fuel Pressure Regulators (9 products)
Fuel Pump Hangers (9 products)
Fuel Pumps (7 products)
Fuel Rails (24 products)
Hardware - Singles (9 products)
Hardware Kits (43 products)
Hardware Kits - Other (9 products)
Hood Vents (9 products)
Hoses (49 products)
Intercooler Ducting (15 products)
Intercooler Kits (54 products)
Intercooler Pipe Kits (60 products)
Intercoolers (27 products)
License Plate Relocation (15 products)
Lowering Springs (61 products)
Manual Transmission Mount (9 products)
Mud Flaps (172 products)
Oil Caps (12 products)
Oil Catch Cans (22 products)
Oil Coolers (33 products)
Oil Separators (22 products)
Power Packages (62 products)
Pulleys - Crank, Underdrive (32 products)
Radiator Hoses (20 products)
Radiator Shrouds (19 products)
Radiator Stays (18 products)
Radiators (32 products)
Rear Diffuser (17 products)
Shift Knobs (30 products)
Shifter Bushings (27 products)
Shifters (38 products)
Shock Mounts & Camber Plates (12 products)
Shocks and Struts (60 products)
Short Shifter (52 products)
Spoilers (22 products)
Strut Bars (55 products)
Suspension Arms & Components (20 products)
Sway Bar Bushings (12 products)
Sway Bar Endlinks (32 products)
Sway Bars (97 products)
Tow Hooks (32 products)
Turbo Blankets (14 products)
Turbochargers (10 products)
Wheel Spacers & Adapters (10 products)
Window Vents (20 products)

Clear

Brand

Clear

Color

Amber yellow (13 products)
Black (42 products)
Blue (44 products)
Cool White (2 products)
Cosmic Burn (42 products)
Gold (42 products)
Polished (42 products)
Pure white (13 products)
Purple (42 products)
Red (2 products)

Clear

Price

The highest price is $18,499.99

$

From

$

To

Clear

Remove all

3334 products

Remark 2015+ Subaru WRX/STi 4in Quad Cat-Back Exhaust Titanium Stainless Non-Resonated

Sale

Remark 2015+ Subaru WRX/STi 4in Quad Cat-Back Exhaust Titanium Stainless Non-Resonated

Regular price $1,135.25 USD

Regular price ~~$1,195.00 USD~~ Sale price $1,135.25 USD
Unit price per

Sale
Remark 2015+ Subaru WRX/STi 4in Quad Cat-Back Exhaust Stainless Single Non-Resonated

Sale

Remark 2015+ Subaru WRX/STi 4in Quad Cat-Back Exhaust Stainless Single Non-Resonated

Regular price $1,040.25 USD

Regular price ~~$1,095.00 USD~~ Sale price $1,040.25 USD
Unit price per

Sale
REMARK Sports Touring CatBack Exhaust, Toyota GR86 / Subaru BRZ 2022+, Burnt Stainless Tip

Sale

REMARK Sports Touring CatBack Exhaust, Toyota GR86 / Subaru BRZ 2022+, Burnt Stainless Tip

Regular price $1,040.25 USD

Regular price ~~$1,095.00 USD~~ Sale price $1,040.25 USD
Unit price per

Sale
REMARK Elite Spec CatBack Exhaust, Toyota GR86 / Subaru BRZ 2022+, Burnt Stainless Tip Cover

Sale

REMARK Elite Spec CatBack Exhaust, Toyota GR86 / Subaru BRZ 2022+, Burnt Stainless Tip Cover

Regular price $888.25 USD

Regular price ~~$935.00 USD~~ Sale price $888.25 USD
Unit price per

Sale
REMARK Elite Spec CatBack Exhaust, Toyota GR86 / Subaru BRZ 2022+, Stainless Steel Tip Cover

Sale

REMARK Elite Spec CatBack Exhaust, Toyota GR86 / Subaru BRZ 2022+, Stainless Steel Tip Cover

Regular price $850.25 USD

Regular price ~~$895.00 USD~~ Sale price $850.25 USD
Unit price per

Sale
Remark 2022+ Subaru WRX VB R1-Spec Catback Exhaust - Titanium

Sale

Remark 2022+ Subaru WRX VB R1-Spec Catback Exhaust - Titanium

Regular price $812.25 USD

Regular price ~~$855.00 USD~~ Sale price $812.25 USD
Unit price per

Sale
Remark 2022+ Subaru WRX (VB) R1-Spec Catback Exhaust - Stainless

Sale

Remark 2022+ Subaru WRX (VB) R1-Spec Catback Exhaust - Stainless

Regular price $622.25 USD

Regular price ~~$655.00 USD~~ Sale price $622.25 USD
Unit price per

Sale
Remark 2015+ Subaru WRX/STI (VA) R1-Spec Single-Exit Cat-Back Exhaust w/ Titanium Muffler

Sale

Remark 2015+ Subaru WRX/STI (VA) R1-Spec Single-Exit Cat-Back Exhaust w/ Titanium Muffler

Regular price $812.25 USD

Regular price ~~$855.00 USD~~ Sale price $812.25 USD
Unit price per

Sale
Remark 2015+ Subaru WRX/STI (VA) R1-Spec Single-Exit Cat-Back Exhaust w/ Stainless Steel Muffler

Sale

Remark 2015+ Subaru WRX/STI (VA) R1-Spec Single-Exit Cat-Back Exhaust w/ Stainless Steel Muffler

Regular price $622.25 USD

Regular price ~~$655.00 USD~~ Sale price $622.25 USD
Unit price per

Sale
Remark 2022+ Toyota GR86 / Subaru BRZ T304 Stainless Steel Catback Exhaust System

Sale

Remark 2022+ Toyota GR86 / Subaru BRZ T304 Stainless Steel Catback Exhaust System

Regular price $622.25 USD

Regular price ~~$655.00 USD~~ Sale price $622.25 USD
Unit price per

Sale
Remark 12-21 Scion/Toyota/Subaru FRS/BRZ/86 Cat-Back Remark Exhaust w/Titanium Burnt Tip

Sale

Remark 12-21 Scion/Toyota/Subaru FRS/BRZ/86 Cat-Back Remark Exhaust w/Titanium Burnt Tip

Regular price $812.25 USD

Regular price ~~$855.00 USD~~ Sale price $812.25 USD
Unit price per

Sale
Remark 12-21 Scion/Toyota/Subaru FRS/BRZ/86 Cat-Back Remark Exhaust w/Stainless Polished Tip

Sale

Remark 12-21 Scion/Toyota/Subaru FRS/BRZ/86 Cat-Back Remark Exhaust w/Stainless Polished Tip

Regular price $622.25 USD

Regular price ~~$655.00 USD~~ Sale price $622.25 USD
Unit price per

Sale
Radium 12-21 Toyota GT86 / 12-20 Subaru BRZ / 12-16 Scion FR-S Fuel Hanger (Pumps Not Included)

Sale

Radium 12-21 Toyota GT86 / 12-20 Subaru BRZ / 12-16 Scion FR-S Fuel Hanger (Pumps Not Included)

Regular price $503.45 USD

Regular price ~~$529.95 USD~~ Sale price $503.45 USD
Unit price per

Sale
Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Parallel

Sale

Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Parallel

Regular price $379.95 USD

Regular price ~~$399.95 USD~~ Sale price $379.95 USD
Unit price per

Sale
Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Series

Sale

Radium Engineering Subaru EJ Engines Fuel Rail Plumbing - Series

Regular price $379.95 USD

Regular price ~~$399.95 USD~~ Sale price $379.95 USD
Unit price per

Sale
Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit

Sale

Radium Engineering 08-21 Subaru WRX STi (EJ257 Only) RA-Series Fuel Pressure Regulator Kit

Regular price $256.45 USD

Regular price ~~$269.95 USD~~ Sale price $256.45 USD
Unit price per

Sale
Radium 2022+ Subaru BRZ / Toyota GR86 Dual Catch Can Kit Fluid Lock

Sale

Radium 2022+ Subaru BRZ / Toyota GR86 Dual Catch Can Kit Fluid Lock

Regular price $427.45 USD

Regular price ~~$449.95 USD~~ Sale price $427.45 USD
Unit price per

Sale
Radium Engineering 2022+ Subaru BRZ / Toyota GR86 PCV Catch Can Kit - Fluid Lock

Sale

Radium Engineering 2022+ Subaru BRZ / Toyota GR86 PCV Catch Can Kit - Fluid Lock

Regular price $218.45 USD

Regular price ~~$229.95 USD~~ Sale price $218.45 USD
Unit price per

Sale
Radium Subaru FA20 Fuel Level Sender Adapter

Sale

Radium Subaru FA20 Fuel Level Sender Adapter

Regular price $23.70 USD

Regular price ~~$24.95 USD~~ Sale price $23.70 USD
Unit price per

Sale
Radium Engineering Subaru Phase-II EZ30/EZ36 Top Feed Conversion Fuel Rail Kit

Sale

Radium Engineering Subaru Phase-II EZ30/EZ36 Top Feed Conversion Fuel Rail Kit

Regular price $246.95 USD

Regular price ~~$259.95 USD~~ Sale price $246.95 USD
Unit price per

Sale
Radium Engineering Subaru EG33 Top Feed Conversion Fuel Rail Kit

Sale

Radium Engineering Subaru EG33 Top Feed Conversion Fuel Rail Kit

Regular price $284.95 USD

Regular price ~~$299.95 USD~~ Sale price $284.95 USD
Unit price per

Sale
Radium Engineering Dual Catch Can Kit Subaru VB Fluid Lock

Sale

Radium Engineering Dual Catch Can Kit Subaru VB Fluid Lock

Regular price $427.45 USD

Regular price ~~$449.95 USD~~ Sale price $427.45 USD
Unit price per

Sale
Radium Engineering Catch Can Kit CCV Subaru WRX VB Fluid Lock

Sale

Radium Engineering Catch Can Kit CCV Subaru WRX VB Fluid Lock

Regular price $208.95 USD

Regular price ~~$219.95 USD~~ Sale price $208.95 USD
Unit price per

Sale
Radium Engineering Catch Can Kit PCV Subaru WRX VB Fluid Lock

Sale

Radium Engineering Catch Can Kit PCV Subaru WRX VB Fluid Lock

Regular price $227.95 USD

Regular price ~~$239.95 USD~~ Sale price $227.95 USD
Unit price per

Sale

1
…
51
52
53
54
55
…
139

Contact Us

sales@circuitdemon.com

585-420-6920

640 East Main Street

Palmyra, NY 14522

Open Monday through Friday 9am-5pm

Menu

The New Circuit Demon
Shop
Blog
Contact Us
FAQ's

Share your email to be the first to know about exclusive offers, behind the scenes footage, and new product alerts.

Email

Facebook
Instagram
YouTube
TikTok

Country/region

Country/region

© 2025, Circuit Demon Powered by Shopify

Refund policy
Privacy policy
Terms of service
Shipping policy

Choosing a selection results in a full page refresh.
Opens in a new window.