SRS EXHAUSTS 4-1 HEADER STAINLESS STEEL (HONDA D-SERIES D14 D15 D16)
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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.
SRS manifold 4-1 stainless steel D series
This SRS manifold 4-1 stainless steel is made for the D-series engines, which can be found in various Honda Civic and CRX models.4-1 = More power at high rpm
Including connection lambda probe
Because the tubes on a 4-1 manifold lie above each other, this manifold is closer to the ground than a 4-2-1 model. Make sure, on the 88-91 models, that you have enough space with the subframe. And keep in mind that you can hit thresholds sooner if your Honda is lowered.Maximum power gain with SRS manifold 4-1
The 4-1 design of this SRS manifold gives your engine maximum power gain at high rpm. You can mount it immediately with the included gaskets, bolts and nuts. The SRS 4-1 manifold is made of SUS 304 polished stainless steel, which keeps it beautiful for a long time.Lambda probe connection
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