Boots and Seals Kit - 28mm (2 ea)

Boots and Seals Kit - 30mm (2 ea)

Boots and Seals Kit - 32mm (2 ea)

Boots and Seals Kit - 36mm (2 ea)

Boots and Seals Kit - 38mm (2 ea)

Boots and Seals Kit - 40mm (2 ea)

Boots and Seals Kit - 42mm (2 ea)

Boots and Seals Kit - 44mm (2 ea)

Boots and Seals Kit - 46mm (2 ea)

Boots and Seals Kit - Rebuild Kit for Subaru Sti (2018+) Front Yellow Calipers (Price is for 2 Calipers)

This rebuild kit includes: 12 Dust boots (External fitment) 12 Oil seals

Boots and Seals Kit - Subaru STi (04-07) Rear (Price is for 2 Calipers)

Boots and Seals Kit - Subaru Sti (2018+) Rear Yellow Calipers (Price is for 2 Calipers)

This rebuild kit includes: 4 Dust Boots (External fitment) 4 Oil Seals

Boots and Seals Kit - Subaru STi 04-07 Front Caliper (Price is for 2 Calipers)

Oil Ring (9x1.8mm) - EVO, STi, Mercedes Calipers Two Halves Oil Seal (1 ea.)

This O-Ring is applicable for most Brembo OE calipers that are non-directional (left and right are the same), without using cross over tubes. RB's O-Ring vs. OE bushingWhere the O-Ring fits (Outboard half)

Oil Seals for Subaru STi 04-07 Front (Price is for 2 Calipers)

Piston Kit (Stainless Steel) - STi (08-17) Rear Calipers (Price is for 2 Calipers)

Piston Kit (Stainless Steel) - Subaru STi (04-07) Rear Caliper (Price is for 2 Calipers)

Piston Kit (Stainless Steel) - Subaru Sti (2018+) Rear Yellow Calipers (Price is for 2 Calipers)

Actual dimension of a 40mm piston with external fitment dust boots  

Piston Kit (Stainless Steel) - Subaru STi 04-07 Front Calipers (Price is for 2 Calipers)

**Note: 40/46x29mm pistons are discontinued. 40/46x30mm will be provided instead, 1mm height increase will not affect performance or functionality.  This kit includes: 8 Piston (4ea 40/46x30mm)

Piston Kit (Stainless Steel) Subaru Sti (2018+) Front Yellow Calipers - (BS-60BS)(Price is for 2 Calipers)

Piston sizes: 30/34/38x30mm

Save 10% on Rebuild Kit for Mitsubishi (03-16) EVO 8/9/10; Subaru STI 08-17 Rear Calipers (Price is for 2 Calipers)

Piston size: 40x30mm ht

Save 10% on Rebuild Kit for Subaru STi (04-07) Rear Calipers (Price is for 2 Calipers)

This kit includes the following to rebuild one pair of calipers: 4 Pressure Seals (36mm) 4 Dust Boots (36mm) 4 Pistons (P36X30)

Save 10% on Rebuild Kit for Subaru STi (2008+) Rear Calipers (Price is for 2 Calipers)

View caliper rebuild instructions.

Save 10% on Rebuild Kit for Subaru Sti (2018+) Front Yellow Calipers (Price is for 2 Calipers)

This rebuild kit includes: 12 Dust boots (External fitment) 12 Oil seals 12 RB Pistons

Save 10% on Rebuild Kit for Subaru Sti (2018+) Rear Yellow Calipers (Price is for 2 Calipers)

This rebuild kit includes: 4 Dust Boots (External fitment) 4 Oil Seals 4 RB Pistons

Save 10% on Rebuild Kit for Subaru STi 04-07 Front Calipers (Price is for 2 Calipers)

**Note: 40/46x29mm pistons are discontinued. 40/46x30mm will be provided instead, 1mm height increase will not affect performance or functionality.  This kit includes the following to rebuild 2 calipers: 8 Pressure Seals (4ea 40/46mm) 8 Dust Boots...