GT Haus · Meisterschaft
GT Haus BMW E82/88 1 Series 1M (Coupe) [2011-2012]
SGT Lightweight Performance
BMW 1 Series · SKU BM0131404-SD
$2,498.00
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GT Haus Warranty
Authorized Dealer
GT Haus Meisterschaft
"These images may not represent your exact application."
Every GT Haus Meisterschaft system is custom-tailored to its vehicle with no universal parts, then hand-built and TIG-welded by GT Haus fabricators. Stainless systems use T304/T316 polished stainless steel; titanium systems use titanium alloy for the greatest weight savings.
- T304/T316 stainless steel construction
- Titanium versions on select fitments (special order)
- 100% hand-built, TIG-welded
- Designed as direct OE replacements
- Valved (GTC) and non-valved (GTS / SGT) options on most applications
- GT Haus manufacturer warranty through an authorized dealer
Product overview
The GT Haus Meisterschaft exhaust for the 2011-2012 BMW E82/88 1 Series 1M (Coupe) is a rear exhaust section, offered here in the materials, performance levels and tip styles GT Haus builds for this exact application. PMD supplies it as a genuine GT Haus part.
Fitment
- Years: 2011-2012
- Make: BMW
- Model / chassis: E82/88 1 Series
- Submodel / engine: 1M (Coupe)
System type
Rear section: rear muffler(s) and SR pipe(s). It connects to the factory (or optional GT Haus) pipework ahead of it.
Valved or non-valved operation
SGT Lightweight Performance — SGT (Super GT) is GT Haus’s lightest, simplest format, intended primarily for track use; rated 9/10 on the GT Haus sound scale.
All versions of this system are non-valved; no valve controller is needed.
Available options
Materials:
- Stainless steel (SUS): T304/T316 polished stainless steel.
- Titanium (Ti): titanium alloy. GT Haus lists all titanium products as special order.
Performance levels offered for this vehicle: SGT Lightweight Performance.
Tip configurations: 4x83mm (Round Split).
Tip finishes:
- Polished stainless steel tips (standard)
- Matte black powder-coated tips
- Gloss black powder-coated tips
- Rolled Carbon carbon-fiber tips
- Signature Carbon carbon-fiber tips
- Phantom Carbon carbon-fiber tips
- Titanium tip upgrade on a stainless system
- Titanium tips (standard on titanium systems)
Not every combination is offered — the selectors show only the material, performance level and tip combinations GT Haus builds for this vehicle.
What’s included
- Rear Muffler(s) and SR Pipe(s) (SUS)
- Tips as selected (size and finish).
Not included / sold separately: mid pipes, downpipes and other sections listed under Recommended components below.
Recommended and required components
- Recommended upgrade — Mid Pipe: BMW E82/88 1 Series 2008-2013 Section 1 Pipes w/ Resonator
- Recommended upgrade — Mid Pipe: BMW E82/88 1 Series 2008-2013 Section 1 Pipes w/ no Resonator
- Recommended upgrade — Down Pipe: BMW E82/88 1 Series 2011-2012 Down Pipes OBD2 - 400 CEL Sport Cats (N54-135/1M)
Recommended upgrades are the parts GT Haus pairs with this item on its own product page. They are optional unless marked required.
Installation notes
- GT Haus does not publish connection, cutting or modification details on this listing. Professional installation is recommended; contact PMD with your VIN to confirm fitment before ordering.
Specifications from the GT Haus 2026 price guide and gthaus.com. Contact PMD if you need help confirming fitment.
| Make | BMW |
|---|---|
| Model | 1 Series |
| Part Type | Exhaust System |
| Material | SUS |
| Years |
20112012
|
Full year, chassis and engine fitment is listed in the Overview tab. Not sure it fits? Use Ask with your VIN before ordering.
GT Haus designs its exhaust systems as direct OE replacements: they follow the same routing as the factory exhaust and do not require extensive modification.
Some applications are 100% bolt-on. Others may require cutting and re-using a section of the factory cat-back piping. Check the Overview tab for notes specific to this part.
GT Haus recommends installation by a professional technician, and its warranty only covers systems installed by a professionally trained technician.
Shipping is not included on GT Haus products; freight is calculated at checkout.
In-stock systems ship within 2–5 business days. Made-to-order titanium configurations typically ship in 4–6 weeks. Large freight items are insured at full value and require a signature on delivery.
GT Haus products sold by PMD carry the GT Haus manufacturer warranty, passed on to the original buyer.
| Stainless steel (SUS) | 5 years from the date the exhaust ships from the GT Haus warehouse |
|---|---|
| Titanium (Ti) | 1 year from the date the exhaust ships from the GT Haus warehouse |
- Coverage requires installation by a professionally trained technician.
- Not covered: racing, track or competition use, off-road use, improper installation, abuse or misuse.
- No warranty on electrical parts.
- Parts bought used or through unauthorized channels carry no warranty.
- Shipping costs for warranty claims are the customer's responsibility.
- Report any defect as soon as it is found. Contact PMD with your order number and photos and we will handle the claim with GT Haus.