| Year | Make | Model |
|---|---|---|
| 2004 - 2013 | BMW | 1 Series (E87/E81/E82/E88) |
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Dinan Freeflow Axleback Exhaust System | BMW 135is (13) (D660-0025-BLK)
Dinan Freeflow Axleback Exhaust System | BMW 135is (13) (D660-0025-BLK)
SKU:D660-0025-BLK
In stock
Regular price
$1,849.95 USD
Regular price
$2,081.95 USD
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$1,849.95 USD
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â–¶ Vehicle Fitments
The Dinan 13-13 BMW 135is Freeflow Axleback Exhaust System is a high-performance exhaust upgrade designed for the BMW 135i Coupe and Convertible models. Crafted from 100% stainless steel, this system enhances exhaust flow by reducing back pressure, which results in increased power output and an improved sporty sound. It delivers a balanced acoustic experience, being civilized during normal driving and pleasantly aggressive under hard acceleration. The design features precise specifications to ensure a perfect fit using the factory hangers, while also reducing overall weight. The system is finished with either polished stainless steel or ceramic black tips, providing a tasteful, high-performance aesthetic.
This axleback exhaust system is compatible with 2011–2013 BMW 135i models equipped with the N55 engine. It is a direct bolt-on replacement that enhances both performance and sound without requiring extensive modifications. Suitable for street and spirited driving, it offers a durable, corrosion-resistant construction that ensures long-lasting performance. The kit includes the necessary components for installation, providing a straightforward upgrade for enthusiasts seeking increased power and a refined, aggressive exhaust note.
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Overview
Overview
Dinan Exhaust Systems
Fits 2013 BMW 135i Coupe and Convertible 3.0L Turbo
Part #: D660-0025-BLK
Overview
The Dinan 13-13 BMW 135is Freeflow Axleback Exhaust System is a high-performance upgrade designed specifically for the BMW 135i Coupe and Convertible models from 2013. Crafted to enhance both the sound and efficiency of your vehicle’s exhaust system, this axle-back setup offers a perfect blend of sporty acoustics and refined craftsmanship. Whether you’re looking to improve exhaust flow, reduce weight, or add a stylish touch with high-quality tips, this system is tailored to meet the demands of enthusiasts seeking a balance of performance and aesthetics. This exhaust system is ideal for drivers who want a more aggressive sound under acceleration while maintaining civility during everyday driving. Its durable construction ensures long-lasting performance, resisting corrosion and maintaining its appearance over time. The system’s design supports optimal exhaust flow, helping to support your vehicle’s power output and response, all while adding a tasteful visual upgrade with polished stainless or ceramic black tips.Key Features
This axle-back exhaust is engineered with precision to deliver a combination of style, durability, and performance benefits. Key features include:- 100% stainless steel construction for corrosion resistance and longevity
- Exact fit using factory hangers for straightforward installation
- Reduces overall weight to support vehicle handling and response
- Features 3.5'' polished stainless or ceramic black tips for a high-performance aesthetic
- Designed to improve exhaust flow by reducing back pressure
- Provides a sporty, aggressive sound that is civilized during normal driving
- Supports increased power output and engine response
Construction & Design
Constructed entirely from stainless steel, this exhaust system is built to withstand the rigors of daily driving and spirited performance. The design emphasizes precise fitment and ease of installation, ensuring that factory mounting points are used for a seamless upgrade. The choice of polished stainless or ceramic black tips adds a refined, high-performance look that complements the vehicle’s sporty character.Driving Feel & Feedback
The Dinan Freeflow Axleback enhances the auditory experience of your BMW, delivering a sportier exhaust note that elevates the driving engagement. The reduction in back pressure supports improved throttle response and a more dynamic driving feel, making every acceleration more satisfying without compromising daily comfort.
