Porsche Megaflow Air Filters & Pre-Cut Backplates JC40/S/65
Price starting from £350.00 per unit exc. VAT
Price starting from £420.00 per unit inc. VAT
High-performance Megaflow JC40/S/65 air filters handmade in the UK, featuring Trifoam filtration, reinforced nylon construction, and pre-cut Porsche backplates for optimal airflow, engine protection, and motorsport reliability. Compatible with AT Power 40mm Open Ram Pipes.
Sold as a pair.
Blank Backplates can be found here.
Porsche Megaflow Air Filters & Pre-Cut Backplates – JC40/S/65
The JC40/S/65 Megaflow Air Filters are hand-built in the UK and engineered for high-performance and competition use. Designed to bolt directly onto the supplied pre-cut backplates, these filters deliver exceptional airflow, reliable engine protection, and enhanced safety in demanding motorsport environments.
Advanced Trifoam Filtration
Each filter uses a three-layer Trifoam system that cleans incoming air progressively for maximum efficiency. The inner layer incorporates self-extinguishing foam, adding vital protection against potential throttle-body blowback, reducing risk and increasing durability during intense operation.
Lightweight, Durable Construction
Made from tough, fibre-reinforced nylon, these filters are both lightweight and resilient. Available in a range of internal heights, they suit multiple engine setups while maintaining optimal airflow and long-term performance.
Signature Red-Band Retention System
The iconic Red-band ensures secure attachment to the baseplate and maintains filter rigidity. Developed for optimum sealing with minimal induction seepage, this feature has become a recognised marker of Megaflow quality and motorsport-grade reliability.
Thermoplastic Cage Support
A specialised thermoplastic internal cage supports the entire filter body, including the ends, ensuring it retains shape under pressure. This design uniquely enhances long-term appearance, filtration efficiency, and durability compared with other filter types.
Compatibility
This 65mm deep JC40 filter is fully compatible with AT Power’s 40mm Ram Pipes (Trumpets). Not suitable for 60mm Ram Pipes.
Delivery / Lead Time
If purchasing this product on its own (even if ordering multiple quantities) and it is in stock:
- We aim to dispatch within 1 working day of receiving payment.
Please note that this timeframe is a guideline and is not guaranteed.
If purchased with other items:
- Dispatched based on the item with the longest lead time in your order.
Shipping and VAT costs are calculated in the basket once you’ve entered your delivery address.
For sales, please see our Terms & Conditions.
Documents
Porsche Megaflow Air Filters & Pre-Cut Backplates – JC40/S/65
The JC40/S/65 Megaflow Air Filters are hand-built in the UK and engineered for high-performance and competition use. Designed to bolt directly onto the supplied pre-cut backplates, these filters deliver exceptional airflow, reliable engine protection, and enhanced safety in demanding motorsport environments.
Advanced Trifoam Filtration
Each filter uses a three-layer Trifoam system that cleans incoming air progressively for maximum efficiency. The inner layer incorporates self-extinguishing foam, adding vital protection against potential throttle-body blowback, reducing risk and increasing durability during intense operation.
Lightweight, Durable Construction
Made from tough, fibre-reinforced nylon, these filters are both lightweight and resilient. Available in a range of internal heights, they suit multiple engine setups while maintaining optimal airflow and long-term performance.
Signature Red-Band Retention System
The iconic Red-band ensures secure attachment to the baseplate and maintains filter rigidity. Developed for optimum sealing with minimal induction seepage, this feature has become a recognised marker of Megaflow quality and motorsport-grade reliability.
Thermoplastic Cage Support
A specialised thermoplastic internal cage supports the entire filter body, including the ends, ensuring it retains shape under pressure. This design uniquely enhances long-term appearance, filtration efficiency, and durability compared with other filter types.
Compatibility
This 65mm deep JC40 filter is fully compatible with AT Power’s 40mm Ram Pipes (Trumpets). Not suitable for 60mm Ram Pipes.
Delivery / Lead Time
If purchasing this product on its own (even if ordering multiple quantities) and it is in stock:
- We aim to dispatch within 1 working day of receiving payment.
Please note that this timeframe is a guideline and is not guaranteed.
If purchased with other items:
- Dispatched based on the item with the longest lead time in your order.
Shipping and VAT costs are calculated in the basket once you’ve entered your delivery address.
For sales, please see our Terms & Conditions.
Documents
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