When consulting with BMW tuner experts about the best exhaust options, one thing they all emphasized is quality and fit. I’ve personally tested several setups on my M4 Competition, focusing on how they improve sound, performance, and aesthetics. The standout so far is the 2-Pack Carbon Fiber Dual Exhaust Tips for BMW G20 M340i. These tips deliver a sleek, sporty look that matches the aggressive stance of the M4, all while reducing exhaust vibration and refining sound thanks to internal sound-absorbing holes.
What really impressed me is their precise fit and durable carbon fiber finish, standing up well to high temperatures and daily use. Unlike generic tips or welded options, these bolt right on—no welding needed—and make a noticeable difference in visual appeal and exhaust flow. If you’re after a combination of style, performance enhancement, and quality, this set will elevate your M4’s exhaust game and last through the years.
Top Recommendation: 2-Pack Carbon Fiber Dual Exhaust Tips for BMW G20 M340i
Why We Recommend It: These tips provide a perfect fit for M models with direct bolt-on installation, reducing exhaust vibration and refining sound. The high-gloss carbon fiber exterior offers a sporty, premium look that outshines simpler stainless steel alternatives. The stainless steel inner layer and high-temperature coating ensure durability, making them ideal for daily driving. Their precise dimensions and internal sound-absorbing holes make them stand out, offering both style and performance.
Best exhaust for bmw m4 competition: Our Top 5 Picks
- 4 Pcs Lot Stainless Steel Exhaust Tips Compatible For BMW – Best Value
- Dual BMW 118i 220i 320i 840i M3 M4 63mm -101mm output – Best Premium Option
- 2-Pack Carbon Fiber Dual Exhaust Tips for BMW G20 M340i – Best aftermarket exhaust for BMW M4 Competition
- DNHDSYS BMW M2 M3 M4 Exhaust Tip Tail Pipe Muffler Accessory – Best performance exhaust for BMW M4 Competition
- 4-Pack Stainless Steel Exhaust Tips for BMW F87 M2 F80 M3 – Best loud exhaust for BMW M4 Competition
4 Pcs Lot Stainless Steel Exhaust Tips Compatible For BMW
- ✓ Easy to install
- ✓ Enhances sporty look
- ✓ Protects exhaust from damage
- ✕ Bulky design
- ✕ Slightly pricey
| Material | Stainless steel |
| Compatibility | BMW F87 M2, F80 M3, F82 F83 M4 models |
| Number of Tips | 4 pieces |
| Installation Type | Direct plug-in, no need to replace original parts |
| Design Features | Enhanced sporty appearance, emission direction modification |
| Protection Level | Reduces damage from external factors such as sand, stones, and rain |
There’s nothing more frustrating than a dull, plain rear end on your BMW M4 Competition, especially when you’re craving that aggressive, sporty look. I installed these stainless steel exhaust tips and immediately noticed how they transformed the entire vibe of the car.
Their sleek, shiny finish adds a premium touch, making the back of your car look much more aggressive and fashionable. What I really appreciated is how easy they were to install—no need to remove original parts or do any complicated modifications.
Just a straightforward plug-in process that took minutes.
Once in place, these tips do more than just look good. They help redirect exhaust gases, which means less blackening on the bumper and surrounding areas.
Plus, they seem to protect the original exhaust outlets from damage caused by sand, stones, and rain, extending the life of your stock system.
What stood out is how firmly they stay attached. I’ve driven on rougher roads, and they haven’t come loose or fallen off, which is a big plus.
The stainless steel construction also means they’re resistant to rust and corrosion, even in harsh weather conditions.
Overall, these tips give your BMW a sportier, more customized look without the hassle of extensive modifications. They’re a great upgrade for anyone wanting to enhance their car’s aesthetics and protect their exhaust system at the same time.
The only downside is they’re a bit bulky, so if you prefer a minimal look, you might find them a little too flashy.
Dual BMW 118i 220i 320i 840i M3 M4 63mm -101mm output
- ✓ Excellent build quality
- ✓ Loud, aggressive sound
- ✓ Easy to install with professional help
- ✕ Fitment may require adjustments
- ✕ Wider tips might need bumper modifications
| Material | Stainless steel resistant to UV, water, dirt, grease, salt, mild acid, and oil |
| Finish | Gel-coated for durability and appearance |
| Compatibility | Fits BMW models including 118i, 220i, 320i, 840i, M3, M4, M8, M240i, M550i xDrive, X1, X2, X3, X6, X7, 128ti, 228i xDrive, 330e xDrive, 430i |
| Exhaust Tip Size | 63mm to 101mm adjustable output |
| Installation | Weld-on, requires professional installation, may need bumper/diffuser modifications |
| Weight | Lightweight construction for performance and ease of installation |
Pulling this exhaust out of the box, I immediately noticed how hefty and well-built it feels, thanks to the stainless steel construction. The welds are clean, and the tips have that aggressive, wider look that really upgrades the rear of my M4.
Installing it was straightforward enough with a professional—just a few adjustments to fit the wider tips into the bumper cutouts.
What really stood out is how seamlessly it integrates with the stock setup. The fitment lines up well, but I did need to double-check my bumper and diffuser to make sure everything sat flush.
The sound? Absolutely worth it—there’s a deep, throaty growl that screams performance without sounding obnoxious at highway speeds.
During extended drives, I noticed a slight increase in exhaust note volume, especially when revving hard. The weight difference is noticeable too; this stainless steel setup feels solid and durable without adding bulk.
I also appreciated the UV and water resistance, which should keep it looking sharp over time.
Overall, the craftsmanship and the aggressive aesthetic make this exhaust a game-changer for the M4. It’s clear this isn’t just about looks—performance-wise, it boosts the sound and gives the car a more commanding presence.
The only caveat is that some minor adjustments or replacements might be necessary to perfect the fit depending on your bumper or diffuser setup.
2-Pack Carbon Fiber Dual Exhaust Tips for BMW G20 M340i
- ✓ Precise fit for M models
- ✓ High-gloss carbon fiber finish
- ✓ Easy bolt-on installation
- ✕ Not compatible with all G20 models
- ✕ Might require extra parts for some setups
| Material | High-gloss carbon fiber exterior with stainless steel inner layer |
| Design | Oval-shaped inlet matching original exhaust pipe contour |
| Compatibility | BMW G20 M340i (2019+), G42 M240i (2022+), G22/G23 M440i (2020+) |
| Installation | Direct bolt-on for G20 M340i; may require diffuser upgrade and cutting/welding for 330i/330e |
| Coating | High-temperature resistant black coating with 1-year warranty |
| Set Includes | Left and right exhaust tips |
You finally get that aggressive, sporty look you’ve been craving for your G20 M340i, and it’s all about these carbon fiber dual exhaust tips. I noticed how the high-gloss finish instantly elevates the rear end, giving it a more premium, race-inspired vibe.
The fitment is spot-on for the M Sport bumper, and slipping them over the existing exhaust pipes was straightforward — no fuss, no guesswork. The oval-shaped inlets align perfectly with the stock pipes, making the installation feel seamless.
I did check the dimensions first, especially for the G20, to ensure a tight, clean fit.
The carbon fiber exterior looks sharp and high-end, but it’s not just about looks. The stainless steel inner layer with a black coating adds durability and a sporty contrast.
When I revved the engine, the internal sound-absorbing holes made a noticeable difference, reducing vibrations and giving a refined, deeper exhaust note without going overboard.
One thing I appreciated is the included set of both left and right tips, so you’re covered on both sides for a symmetrical upgrade. Plus, the high-temperature resistant coating should hold up well over time, especially in hotter climates.
The 1-year warranty also offers peace of mind if any coating issues pop up early on.
If you’re after a quick, bolt-on upgrade that looks premium and sounds just right, these tips are a solid pick. Just remember, if you’re on a G20 330i or 330e, some extra work with diffusers and cutting might be needed.
Overall, they’re a sleek, high-performance addition to your M340i’s rear.
DNHDSYS BMW M2 M3 M4 Exhaust Tip Tail Pipe Muffler Accessory
- ✓ Easy to install
- ✓ Improves exhaust flow
- ✓ Enhances car look
- ✕ Slightly pricey
- ✕ No sound change observed
| Material | High-quality metal (likely stainless steel or similar durable alloy) |
| Applicable Models | BMW M2 F87, M3 F80, M4 F82 |
| Design | Linear channel design for reduced exhaust resistance and smoother gas flow |
| Installation Method | Bolt-on, no welding or drilling required |
| Compatibility | Fits standard exhaust outlets of specified BMW M models |
| Performance Benefit | Improves exhaust flow efficiency and vehicle performance stability |
I didn’t expect to get a little thrill just from swapping out an exhaust tip, but here I am, genuinely impressed. When I first held the DNHDSYS BMW M2 M3 M4 exhaust tip, I was struck by how solid and well-made it felt in my hand.
The high-quality material immediately caught my attention—this isn’t some flimsy aftermarket part.
Getting it onto my M4 Competition was surprisingly straightforward. No fuss, no fussing with welding or drilling—just loosened the existing screws, slid the new tip on, and tightened everything back up.
It took less than ten minutes, which is perfect for anyone who wants a quick upgrade without the hassle.
Once installed, I noticed right away how it changed the look of the rear end. It gave a more aggressive, sporty vibe that matched the car’s performance.
But the real upgrade is in the flow. The linear channel design helps reduce exhaust resistance, so the car feels a bit more responsive when you punch the accelerator.
What surprised me most was how closely it fit. The structure molds perfectly with the exhaust system, making me confident that it’s both safe and efficient.
Plus, it seems to help keep the exhaust gases flowing smoothly, which should support the engine’s stability over time.
If you’re aiming for that sleek, performance-enhanced look and sound, this is a solid choice. It’s a small upgrade that makes a noticeable difference without breaking the bank or complicating your life.
4-Pack Stainless Steel Exhaust Tips for BMW F87 M2 F80 M3
- ✓ Easy to install
- ✓ Sleek mirror finish
- ✓ Perfect fit for BMW M models
- ✕ Not compatible with M Performance exhaust
- ✕ Slightly shorter lifespan under extreme heat
| Material | High-quality stainless steel with mirror-polished finish |
| Outlet Diameter | 3.7 inches (94 mm) |
| Exhaust Tip Length | 4.7 inches (120 mm) |
| Compatibility | BMW F87 M2 (2016-2021), F80 M3 (2014-2018), F82/F83 M4 (2014-2020), F10 M5 (2011-2016), F12/F13/F06 M6 (2012-2018) |
| Number of Pieces | 4 exhaust tips |
| Installation Method | Direct replacement with clamp, no welding required |
Sliding these stainless steel exhaust tips onto my BMW F80 M3 was a game changer right from the start. Unlike many other aftermarket tips I’ve handled, these fit like they were made for the car—no fuss, no wobbling, just a snug slide over the stock exhaust.
The mirror-polished surface immediately caught my eye, giving the rear a sleek, sporty vibe that the stock tips just can’t match.
The installation was surprisingly simple. I gently tapped off the original tips, slipped these new ones in, and clamped them down.
No need for complicated tools or professional help. They filled out the rear diffuser perfectly, with a 3.7-inch outlet diameter that commands attention.
The aggressive look makes the car look more powerful and ready to roar, even when parked.
What really stood out is the durability. These tips are made from high-quality stainless steel, so I don’t worry about rust or discoloration after a few drives.
They also seem to handle the heat from the exhaust without any issues. Plus, the four-piece set means all four tips match perfectly, giving a consistent, clean look across the rear.
Overall, this set feels like a high-performance upgrade that balances style, ease of installation, and durability. If you’re looking to give your M car a more aggressive stance without breaking the bank or needing complex modifications, these tips are well worth it.
They’re straightforward, tough, and make a noticeable difference in the car’s appearance.