Improved Production brakes.
Improved Production allows real brake freedom, which is why the field runs everything from upgraded OE calipers to full aftermarket kits. That makes it the class where knowing your caliper — not your car — is the only reliable way to buy pads.
Know your caliper, not your car.
These are the caliper families Improved Production cars run. Pick yours to see every brand and compound we can supply for it, with the manufacturers’ published operating temperatures side by side.
Nissan Silvia / Skyline (standard calipers)
Silvia S13/S14/S15 standard front · S13 NA front
36 pad options · 10 in stockHonda Civic / Integra / S2000
Integra DC2 front · DC2 Type-R / NSX front
32 pad options · 1 in stockSumitomo 4-pot — WRX / 300ZX / Skyline Turbo
Subaru WRX (non-STI) Sumitomo 4-pot front · Nissan 300ZX Z32
12 pad options · 7 in stockToyota Corolla / AE86 / Levin
AE86 front · Levin front
13 pad optionsNissan Pulsar N14 / N15
Pulsar SSS N14/N15 front · Pulsar N14 rear
14 pad options · 4 in stockMazda RX7 FC / FD
RX7 FC front · RX7 FD front
19 pad options · 3 in stockBrembo OE 4-pot — EVO / WRX STI / GT-R / VF Redline
Mitsubishi EVO 5-9 Brembo front · Subaru WRX STI Brembo front
24 pad options · 11 in stockWhat to run, and why.
With brake freedom comes the temptation to over-specify. Choose the compound for your session length and car weight; an endurance-rated pad in a six-lap sprint will never reach its working range.
Every caliper page lists the compounds we stock for that shape with the manufacturer’s own published operating temperature and friction figures — so you can match the pad to your session length and car weight instead of guessing from a product name. Not sure? Ask BuildBot with your car, class and typical race length, or email sales@tracktheory.com.au.