Power Driven H-Series Hood Exit Race Header 4-1 Megaphone H22 F20B H22A *Discontinued
Power Driven H-Series Hood Exit Race Header 4-1 Megaphone H22 F20B H22A *Discontinued
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In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Specifications
Product details shared across all variants.
- Product type
- Exhaust Header
- Category
- Motor Vehicle Exhaust
- Item condition
- New
- Manufacturer type
- Aftermarket
- Shipping dimensions (L × W × H)
- Shipping weight
- 30.04 lb
Billable shipping weight; may include dimensional weight.
PLM Private Label Mfg. Power Driven H-Series hood exit race header with 4-1 megaphone collector features a true 4-1 merge collector with a reverse cone outlet to create maximum exhaust flow.
Engine Fitment:
- H-Series
- H-Series Swap
- H2B Swap
- H22 H22A F20B
Vehicle Applications:
- 1992 - 2000 Honda Civic
- 1993 - 1997 Honda Del Sol
- 1994 - 2001 Acura Integra
- 1988 - 1991 Honda CRX with H Series engine (aftermarket traction bar requried)
- 1990 - 1993 Acura Integra (aftermarket traction bar requried)
- 304 brushed stainless steel
- Hand TIG welded
- Modification needed to run A/C and P/S
- O2 extension needed
- Precision CNC machined manifold flange
- One year warranty
- 18 gauge stainless steel tubing
- Includes OEM spec header gasket ($20+ value)
- Includes exhaust heat shield trim ($50+ value)
- Half core radiator must be used with slim fan
- Two-piece design with 4-1 merge collector
- Older vehicles such as EF Civic, DA Integra will need aftermarket traction bars
- Off road, race use only
- Not CARB legal
