aFe Power Momentum GT Pro DRY S Cold Air Intake for BMW N54 135i 335i 335is 535i & 1M (E82/E88/E90/E92/E93/E60) | Dyno Proven +16 HP +30 lb-ft | 51-76306 54-76306 | UK Stock

aFe Power Momentum GT Pro DRY S Induction System for BMW N54 135i, 335i, 335is, 535i and 1M

Looking for a fast, reliable performance upgrade for your N54 twin‑turbo straight six? The aFe Momentum GT Pro DRY S sealed induction system delivers real-world gains with dyno verified increases of up to +16 bhp and +30 lb ft, crisper throttle response, quicker spool and a deeper induction note. The oil‑free Pro DRY S element is washable and reusable, so you get long-term performance with low maintenance. This is a direct fit airbox upgrade for the BMW 1 Series E82 E88, 3 Series E90 E91 E92 E93, 5 Series E60 and the 1M Coupe.

We run this setup ourselves and our customers rate the fit, finish and results. If you want a genuine quality intake kit that transforms the way your N54 pulls through the mid-range, this is the one to choose. UK stock, ready to ship.

Top reasons enthusiasts choose this upgrade

• Proven power: up to +16 bhp and +30 lb ft on a calibrated dyno
• Improved breathing with up to 18 percent more airflow than the OE airbox
• One-piece sealed housing helps keep inlet temps down for consistent performance
• Clear sight window for quick filter checks without removing covers
• CAD designed, roto‑moulded intake tract for smooth, high velocity flow and perfect fitment
• 6061‑T6 aluminium tube ends maximise internal diameter and longevity
• Large 8 inch inverted top Pro DRY S cone, three layer synthetic media, oil‑free, washable, reusable
• Stainless T‑bolt clamps and quality silicone couplers for a secure, leak‑free install
• Auxiliary front scoop for additional fresh air feed, optional urethane plug supplied for colder months
• Direct replacement, no cutting or drilling of factory parts

Technical highlights

The Momentum GT enclosure is computer engineered and roto‑moulded from heat‑resistant cross‑linked polyethylene to seal out under‑bonnet heat and feed the turbos with a cooler, denser charge. The unique filter‑to‑housing interface reduces turbulence, while the clear inspection window makes servicing simple. The Pro DRY S media uses three progressively finer synthetic layers to capture dirt efficiently without filter oil, maintaining strong flow and easy cleaning.

Measured gains

• Power increase: up to +16 bhp
• Torque increase: up to +30 lb ft
• Flow increase: up to 18 percent compared with the standard assembly

Compatible vehicles

• BMW 135i 3.0 N54 twin turbo, E82 E88, 2008 to 2010
• BMW 1M 3.0 N54 twin turbo, E82, 2011 to 2012
• BMW 335i 3.0 N54 twin turbo, E90 E91 E92 E93, 2007 to 2010
• BMW 335is 3.0 N54 twin turbo, E92, 2010 to 2013
• BMW 335i xDrive 3.0 N54 twin turbo, E90 E92 E93, 2007 to 2010
• BMW 535i 3.0 N54 twin turbo, E60, 2008 to 2010
• BMW 535i xDrive 3.0 N54 twin turbo, E60, 2008 to 2010

What you get in the box

• Roto‑moulded sealed housing with clear inspection window
• High flow intake tube with aluminium ends
• Pro DRY S 3‑layer synthetic cone filter
• Auxiliary fresh air scoop and optional cold weather plug
• Premium clamps, couplers and all fittings needed for installation

Part numbers

aFe Power P/N 51-76306
aFe Power P/N 54-76306

Fitting and support

Professional installation available at MJ Modifications, Warwickshire. Request a fitting quote: info@mjmodifications.co.uk

Compatibility check

We verify fitment before dispatch. Add your UK registration or the last 7 characters of your VIN at checkout.

Manufacturer and warranty

Brand: aFe Power
Warranty: 1 year

Legal note

Not CARB exempt. Not for sale or use on vehicles registered in California.

Installation video

Why buy from us

UK supplier, genuine aFe Power parts, rapid delivery, knowledgeable support. We know the N54 platform and we have tested this kit ourselves, which is why we recommend it for street, spirited road use and track days.

Common search terms

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