SRS EXHAUST SYSTEMS 4-2-1 HEADER 2.5" STAINLESS STEEL (HONDA B16A1-ENGINES)
Couldn't load pickup availability
Delivery and Shipping
Delivery and Shipping
Standard Shipping (UK):
Expect delivery in 2–3 working days. We may upgrade your order to Express at no extra charge depending on cart value, location, or items ordered.
Express Shipping (UK):
Sent via premium courier (DHL, UPS, Parcelforce, or FedEx). Most orders placed before 1PM (Mon–Fri) are dispatched the same day for next working day delivery (not guaranteed). Orders after 1PM are shipped next working day.
A working day is Monday–Friday, excluding UK public holidays.
Couriers may deliver on weekends at their discretion, but this is outside our standard policy.
Tracking details will be provided when your order ships.
Stock Information
Stock Information
Please check the stock status before ordering.
A green status means the item is in stock and has been recently verified.
If a product is out of stock or showing “contact us for ETA” just get in touch with us and we’ll give you an accurate restock estimate.
We aim to keep as many products in stock as possible, but due to low demand or special-order items, some products are only available to order in upon request.
Easy Returns
Easy Returns
RHD Performance accept returns on new, unopened products within 30 days of the day you receive your order. To organise your return and get an RMA (Return Merchandise Authoriation) number, please contact us here.
This does not affect your statutory rights.
Manifold Civic / CRX 4-2-1 stainless steel 2.5 inch
Do you really want the power of your Civic / CRX Vtec to come into its own? Then choose this SRS manifold 4-2-1 stainless steel with 2.5 inch connection.4-2-1 = Maximum power gain at low rpm
Including connection 2 lambda sensors
2.5" cat replacement / test pipe needed for assembly
Pay attention! This manifold does not fit on your original catalyst due to the thicker diameter. Combine this SRS manifold with a cat replacement or test pipe with a 2.5" connection. This way you get optimal power gains!SRS Manifold of polished stainless steel
This SRS manifold for your Civic or CRX is made of SUS 304 polished stainless steel. This material creates a beautiful appearance and longevity of your manifold. You can immediately start mounting the SRS manifold on your Honda Civic or CRX, with the included gaskets, bolts and nuts.Manifold fitted with lambda probe connections
The SRS 4-2-1 stainless steel manifold for the Civic and CRX Vtec is equipped with 2 lambda probe connections. One of the two lambda sensor cables must be extended to be able to connect them.Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
