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Details
| Specification | Value |
|---|---|
| Brand | AIC |
| MPN | 55749set |
OE numbers (2)
Search by this OE number to find compatible parts
- BMW—1162 2 248 166
- BMW—1162 7 788 422
Where this part fits
Original-fit position for OE 11622248166. The red ring marks where this part installs on the vehicle.
What's in the kit
This kit ships with 5 factory-matched components. Each part below is supplied as part of the kit; click any linked MPN to view that component on its own.
| # | Part number | Component | Qty |
|---|---|---|---|
| 1 | 55749 | Manifold, exhaust system
| 1 |
| 2 | 56009 | Gasket, exhaust manifold
| 1 |
| 3 | 56010 | Gasket, exhaust manifold | 3 |
| 4 | 56011 | Nut, exhaust manifold
| 12 |
| 5 | 60138 | Mounting Kit, exhaust manifold | 1 |
About this product
Sourced from AIC, this manifold exhaust system (55749Set) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Supplementary Article/Supplementary Info: 98, Supplementary Article/Info 2: Rubber, Housing material: Rubber — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit BMW models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 1162 2 248 166, 1162 7 788 422, 1420100100, 2101001 and 5 more. Matching these numbers confirms a like-for-like replacement with no loss of function. AIC is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (7)
Manifold Exhaust System AIC 55749Set — compatible car models
| Car models | BMW: 3 Convertible (E46), 3 Coupe (E46), 3 (E46), 3 Touring (E46), 5 (E39), 5 (E60), 5 Touring (E61), 7 (E65, E66, E67), X3 (E83), X5 (E53) |
|---|---|
| Engines | 330 Cd; 330 d; 525 d; 730 d; 3.0 d |
| Year of manufacture | 1995-2011 |
| Manufacturer article number (MPN) | 55749Set |
| OE part numbers | 1162 2 248 166, 1162 7 788 422 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
AIC 55749set Original AIC Quality. Housing material: 5. Supplementary Article/Info 2: 5. Supplementary Article/Supplementary Info: 98
- 1x Manifold Exhaust System
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Manifold Exhaust System compatible with my car?
This Manifold Exhaust System fits BMW vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this AIC Manifold Exhaust System have?
This AIC Manifold Exhaust System has the following specifications: Supplementary Article/Supplementary Info: 98; Supplementary Article/Info 2: 5; Housing material: 5. Check the full specifications table above for complete details.
What OE part numbers does this Manifold Exhaust System replace?
This Manifold Exhaust System replaces OE part numbers: 1162 2 248 166, 1162 7 788 422. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Manifold Exhaust System cost?
This AIC Manifold Exhaust System is available for £171.99. Manifold Exhaust System prices vary depending on brand, specifications, and vehicle compatibility. AIC parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Manifold Exhaust System?
Regular inspection of your Manifold Exhaust System is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Manifold Exhaust System?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Manifold Exhaust System fitted by a professional mechanic.
Can I use this part as a replacement for OE 1162 2 248 166?
Yes, this AIC Manifold Exhaust System is a direct replacement for OE part number 1162 2 248 166. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
