Brock's

PAIR Block Off Plates Suzuki Hayabusa (08-26)

Eliminate unnecessary components and unlock more precise tuning with Brock’s Performance PAIR Block Off Plates. Designed to replace the factory PAIR (Pulsed Secondary Air Injection) system,...

PAIR Block Off Plates Yamaha R1 (04-18) / R6 (03-18) / FZ-10 (17-18)

Eliminate unnecessary components and unlock more precise tuning with Brock’s Performance PAIR Block Off Plates. Designed to replace the factory PAIR (Pulsed Secondary Air Injection) system,...

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...

Pair Valve Removal Kit Suzuki Hayabusa (99-07)

Eliminate unnecessary components and unlock more precise tuning with Brock’s Performance PAIR Block Off Plates. Designed to replace the factory PAIR (Pulsed Secondary Air Injection) system,...

PBI Front Sprocket - 24 Tooth / .075in Offset / 530 Chain

CNC-machined from a premium nickel, chromoly steel (8620), case-hardened and finished with an electroless nickel plating for corrosion/wear resistance and lubricity Sprockets are drilled and tapped...

PBI Front Sprocket - 25 Tooth / .075in Offset / 530 Chain

CNC-machined from a premium nickel, chromoly steel (8620), case-hardened and finished with an electroless nickel plating for corrosion/wear resistance and lubricity Sprockets are drilled and tapped...

Penta-Carbon Full System 14" Muffler Honda Grom (22-25)

14" megaphone muffler with brushed finish High mount system for increased cornering clearance 'Mini' Penta-Carbon muffler engineered exclusively for the Honda Grom Race system designed to complement...

Penta-Carbon Full System 15" Muffler (Black) B-King (08-11)

15" megaphone muffler Black ceramic coated finish 2.25" (57.2 mm) outlet permanent baffle Larger diameter outlet provides increased exhaust flow Maximized power gains on stock and modified engines...

Penta-Carbon Full System 15" Muffler (Black) GSX-R1000 (07-08)

15" megaphone muffler Black ceramic coated finish 2.25" (57.2 mm) outlet permanent baffle Larger diameter outlet provides increased exhaust flow Maximized power gains on stock and modified engines...

Penta-Carbon Full System 15" Muffler (Black) GSX-R1000 (09-16)

15" megaphone muffler Black ceramic coated finish 2.25" (57.2 mm) outlet permanent baffle Larger diameter outlet provides increased exhaust flow Maximized power gains on stock and modified engines...

Penta-Carbon Full System 15" Muffler (Black) GSX-R1000/R (17-25)

Note: For (22-25) model years, an ECU flash or Servo Buddy will be required to prevent trouble codes and/or damage to the servo motor (EXCVA).The provided valve simulator (servo plate) is not...

Penta-Carbon Full System 15" Muffler (Black) GSX-S1000 (18-20) and Katana (2020)

15" megaphone muffler Black ceramic coated finish 2.25" (57.2 mm) outlet permanent baffle Larger diameter outlet provides increased exhaust flow Maximized power gains on stock and modified engines...