![Perrin [02-07 WRX, 04-07 STI] Post MAF Hose - Black AeroflowDynamics Paste on the original cover](https://cdn.shopify.com/s/files/1/0023/6109/8353/files/perrin-02-07-wrx-04-07-sti-post-maf-hose-black-6669568.jpg?v=1783650490)
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
Paste on the original cover
This bar uses the factory anchor points — no drilling or frame modification required
tubular bars
What's the power draw compared to stock incandescent lights
Maintains factory geometry and drivability while eliminating front-end sag
Perrin [02-07 WRX, 04-07 STI] Post MAF Hose - Black AeroflowDynamics Paste on the original coverThe PERRIN Performance Afta MAF Intake Tube. This unit replaces the factory corrugated rubber hose between the inlet tube and air box. This is a great replacement for those who need to replace the original unit that can become brittle over time. FEATURES: Multi layered silicone construction Smooth interior walls increase airflow for better performance Improves acceleration Reduces turbo lag Black finish Includes worm clamps