This kit of 24 forged Ferrea Racing Super Alloy / Super Flo engine valves is available with original sizes for direct installation on OEM head or 0.5mm larger for installation with machined head. Specific upgrade for the N54 engines found in BMW 135i / 1M y 335i, these triple groove Competition Plus valves are designed to handle extreme pressures, temperatures and power !
- Select your diameter -
Direct bolt on (OEM diameter)
Super Alloy / Competition Plus series
24 valves kit (intake and exhaust)
OEM size or +0.5mm (machined head) to select
Diameter intake : head 31.5mm (OEM) / stern 4,97mm
Diameter exhaust : head 28mm (OEM) / stern 5,96mm
Overall Length : intake 106.80mm / exhaust 114.75mm
Made in USA
| Brand | Model | Type | Version |
|---|---|---|---|
| BMW | 1 Series | E8x - 08-13 | 135i - 306 |
| BMW | 1 Series | E8x - 08-13 | 1M - 340 |
| BMW | 3 Series | E9x - 06-13 | 335i - 306 |
This kit of 24 forged Ferrea Racing Super Alloy / Super Flo engine valves is available with original sizes for direct installation on OEM head or 0.5mm larger for installation with machined head. Specific upgrade for the N54 engines found in BMW 135i / 1M y 335i, these triple groove Competition Plus valves are designed to handle extreme pressures, temperatures and power !
- Select your diameter -
Direct bolt on (OEM diameter)
Super Alloy / Competition Plus series
24 valves kit (intake and exhaust)
OEM size or +0.5mm (machined head) to select
Diameter intake : head 31.5mm (OEM) / stern 4,97mm
Diameter exhaust : head 28mm (OEM) / stern 5,96mm
Overall Length : intake 106.80mm / exhaust 114.75mm
Made in USA
| Brand | Model | Type | Version |
|---|---|---|---|
| - Except special mention indicated on the product description - | |||
| BMW | 1 Series | E8x - 08-13 | 135i - 306 |
| BMW | 1 Series | E8x - 08-13 | 1M - 340 |
| BMW | 3 Series | E9x - 06-13 | 335i - 306 |
- Further information -
Our technical specifications and compatibilities refer to the standard equipment of the vehicles mentioned, in case of doubt about the compatibility of a product, please contact our customer service to answer your questions.
Content protected by copyright © 2026 - All rights reserved
ZRP Forged Connecting Rods for BMW 135i E8x / 335i E9x N54
No reviews yet
*Write your comment here
No reviews yet
*Write your comment here
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent