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Noise Suppressor Polished Fits 2.25 Inch Outlet

Installs to 2.25" Brock's Performance Alien Head 2, ShortMeg 2, 20" StreetMeg, 20" Sidewinder & 20" Alien Head exhaust systems Reduces noise by 10 dB at idle (varies depending on machine) while...

Onesie 12 Month Pink

Pink Stupid Fast™ on the front Pink Brock's Performance logo on the back Double-needle stitching throughout 3-snap bottom closure with metal snaps Overlapping shoulders 100% cotton with satin...

Onesie 18 Month Blue

Blue Stupid Fast™ on the front Blue Brock's Performance logo on the back Double-needle stitching throughout 3-snap bottom closure with metal snaps Overlapping shoulders 100% cotton with satin...

Onesie 18 Month Pink

Pink Stupid Fast™ on the front Pink Brock's Performance logo on the back Double-needle stitching throughout 3-snap bottom closure with metal snaps Overlapping shoulders 100% cotton with satin...

Oversized BrockSTAND Spring Stud

'Oversized' BrockSTAND spring stud upgrade Increases spring tension for snappier return and stronger retention Incorporated wrench flats for easy installation Machined stainless steel...

Oxygen Sensor 18mm Bung Plug w/ Copper O-Ring Titanium Exhaust

This aluminum plug and copper sealing washer are a direct replacement for the plugs/washers that come pre-installed in our Brock’s Performance titanium exhaust system O2 sensor port. This plug...

Oxygen Sensor Bung & Plug Kit Stainless Steel

18mm Threaded Bung with Plug 304 Stainless Steel Not compatible with OEM O2 Sensors Install on Stainless or Mild Steel Exhausts This kit includes a 304 stainless steel bung and plug to allow the...

Oxygen Sensor Bung Adapter M18 to M12

18mm Threaded Aluminum Bung Plug Plug tapped M12 x 1.25 to accept many OEM (stock) O2 Sensors Includes an aluminum bung to allow the use of an OEM oxygen sensor. If your Brock's Performance...

Oxygen Sensor Bung Plug M12 x 1.25 Steel

12mm threaded bung plug 304 stainless steel Compatible with 12mm O2 sensor bungs Install on stainless or mild steel exhausts Includes a 304 stainless steel bung plug. If your Brock’s...

PAIR Block Off Cap

This replacement cap is designed for use with Brock’s Performance exhaust systems to block off the PAIR (Pulsed Secondary Air Injection) system. By eliminating unwanted air from entering the...

PAIR Valve Code Eliminator ZX-14/R (06-25), Hayabusa (08-25), and GSX-R1000 (05-25)

Prevents FI error codes following the removal of the PAIR solenoid Eliminates Hayabusa FI error codes P0410 (PAIR air flow volume) and P0412 (PAIR control solenoid) Eliminates GSX-R1000 FI error...

Permatex Ultra Copper 3oz

Permatex® Ultra Copper® Maximum Temperature RTV Silicone Gasket Maker 700ºF Intermittent Meets or exceeds OEM Specifications Will not harm oxygen sensors Low odor/non-corrosive 3 oz...