K&N
Replacement Air Filter

Overview: The original high-performance panel filter is still delivering top- quality performance year after year. Unlike dry filters, these oil-type cotton gauze filters can be washed and oiled for like-new performance.

Analysis: Performance gains were realized across the entire powerband. The area under the curve power gains from 4,500-7,200 RPM checked in at 1.87 percent. Peak horsepower rose by 3.29 percent. We’d expect to see even better results after a few hundred miles of driving. This interval tends to even out the distribution of oil in the filter.

Average Horsepower

Scion FR-S/BRZ Intake Test: Pt 1 (Stock ECU)

• Part One Intro

• Intake Showcase (Part One)

AEM ETI INTAKE SYSTEM, BLITZ ADVANCED POWER AIR, HKS PREMIUM SUCTION, INJEN SP SERIES, K&N 69-SERIES TYPHOON, TAKEDA MOMENTUM, TRD PERFORMANCE AIR INTAKE, WEAPON-R SECRET WEAPON, APEXI POWER INTAKE FILTER, AVO TURBO WORLD SILICONE INLET COMBO PIPE, BLITZ SUS POWER FILTER LM, K&N REPLACEMENT AIR FILTER

• Part One Conclusion

Ecutek FR-S | Reprogramming the Power-Limiting Factory ECU

Scion FR-S/BRZ Intake Test: Pt 2 (EcuTek ECU)

• Part Two Intro

• Intake Showcase (Part Two)

AEM ETI INTAKE SYSTEM, BLITZ ADVANCED POWER AIR, HKS PREMIUM SUCTION, INJEN SP SERIES, K&N 69-SERIES TYPHOON, TAKEDA MOMENTUM, TRD PERFORMANCE AIR INTAKE, WEAPON-R SECRET WEAPON

• Part Two Conclusion