C450 AMG Sport discussion only.
The car: Iridium silver with black leather interior (red stitching), aluminum high-gloss black trim. Very lightly optioned: summer tires, rear-view camera, panorama sunroof and the hands-free access package. MSRP: $57,635.
The car looks great--a nice touch of aggressiveness over the C300/C400. Great looking wheels and calipers and I like the diamond grill. Interior is very sharp. The regular seats are quite nice but the side bolsters are tight (I'm 6' 210 lbs but a little too much of my weight is in the middle--trimmer drivers won't be bothered by the bolsters). I did have trouble adjusting the seat to my liking but I didn't spend much time on it--I wanted to drive the car!
One thing you notice right away--the exhaust. It's much sharper and more aggressive than the C300/C400 (at least, that's my memory; I haven't driven a C400 for four months). The exhaust note gets more distinct as you move to Sport+ mode. I started in comfort and immediately drove over a rough stretch of road. You felt the impacts but it wasn't harsh. I don't think I'd have any trouble using the car as a daily driver despite the surfaces I drive which range from brand new and smooth to "rough and needs replacing now!"
Took the car on some winding back roads but there was a lot of traffic (it was around 6:30PM and we were close to town) so I couldn't really wind it out. From my limited testing, the engine is great: it sounds good, is responsive, and feels very strong. My sales adviser pointed me to some traffic circles (aka roundabouts) where I could speed through complete circles --the car felt very composed and cornered well. (The C400 handled similar curves with far less composure.)
Slight negatives: as mentioned, the seats (but I think I'd probably be fine with some more adjusting. They felt great but I didn't like how I was sitting--felt like I was leaning just a little forward). The steering is very direct but a little light and it didn't seem to improve much in sport+; I was surprised to get back in my A4 and feel that it had slightly better (or maybe just more familiar) steering. The car also feels "large"--it's not a huge car but it's not an S3. Of course, I need four doors for the next several years so this isn't really a negative. (And it helps the backseat room: with the driver's seat adjusted for me, I fit fine in the backseat. The transmission tunnel is low enough and narrow enough that a child or teen in the middle seat will be able to handle it.) Last: I really don't like the column-mounted shifter (but I'm sure I'll get used to it).
Overall: great car! Felt like a very refined S4 and I didn't even begin to test its limits. It's not cheap (whenever I option it, I get past $60,000 really quick) but the combination of luxury, sport, looks, and available safety equipment is extremely hard to beat. I still want to compare to the Jaguar XE (great looks, almost as powerful supercharged V6, and highly praised handling) but if I got a great deal on a C450 right now, I'd be extremely tempted to take it and not look back.
One other issue: I asked my adviser about the availability of ventilated seats. He said that they have been removed from the interior package (something we knew from the configurator) but are available as an option (although you have to get the interior package with its leather seats to choose this option). I haven't had time to confirm that on the configurator.
Looking forward to more reviews--hope everyone who ordered one gets their car as soon as possible!
The car: Iridium silver with black leather interior (red stitching), aluminum high-gloss black trim. Very lightly optioned: summer tires, rear-view camera, panorama sunroof and the hands-free access package. MSRP: $57,635.
The car looks great--a nice touch of aggressiveness over the C300/C400. Great looking wheels and calipers and I like the diamond grill. Interior is very sharp. The regular seats are quite nice but the side bolsters are tight (I'm 6' 210 lbs but a little too much of my weight is in the middle--trimmer drivers won't be bothered by the bolsters). I did have trouble adjusting the seat to my liking but I didn't spend much time on it--I wanted to drive the car!
One thing you notice right away--the exhaust. It's much sharper and more aggressive than the C300/C400 (at least, that's my memory; I haven't driven a C400 for four months). The exhaust note gets more distinct as you move to Sport+ mode. I started in comfort and immediately drove over a rough stretch of road. You felt the impacts but it wasn't harsh. I don't think I'd have any trouble using the car as a daily driver despite the surfaces I drive which range from brand new and smooth to "rough and needs replacing now!"
Took the car on some winding back roads but there was a lot of traffic (it was around 6:30PM and we were close to town) so I couldn't really wind it out. From my limited testing, the engine is great: it sounds good, is responsive, and feels very strong. My sales adviser pointed me to some traffic circles (aka roundabouts) where I could speed through complete circles --the car felt very composed and cornered well. (The C400 handled similar curves with far less composure.)
Slight negatives: as mentioned, the seats (but I think I'd probably be fine with some more adjusting. They felt great but I didn't like how I was sitting--felt like I was leaning just a little forward). The steering is very direct but a little light and it didn't seem to improve much in sport+; I was surprised to get back in my A4 and feel that it had slightly better (or maybe just more familiar) steering. The car also feels "large"--it's not a huge car but it's not an S3. Of course, I need four doors for the next several years so this isn't really a negative. (And it helps the backseat room: with the driver's seat adjusted for me, I fit fine in the backseat. The transmission tunnel is low enough and narrow enough that a child or teen in the middle seat will be able to handle it.) Last: I really don't like the column-mounted shifter (but I'm sure I'll get used to it).
Overall: great car! Felt like a very refined S4 and I didn't even begin to test its limits. It's not cheap (whenever I option it, I get past $60,000 really quick) but the combination of luxury, sport, looks, and available safety equipment is extremely hard to beat. I still want to compare to the Jaguar XE (great looks, almost as powerful supercharged V6, and highly praised handling) but if I got a great deal on a C450 right now, I'd be extremely tempted to take it and not look back.
One other issue: I asked my adviser about the availability of ventilated seats. He said that they have been removed from the interior package (something we knew from the configurator) but are available as an option (although you have to get the interior package with its leather seats to choose this option). I haven't had time to confirm that on the configurator.
Looking forward to more reviews--hope everyone who ordered one gets their car as soon as possible!
I'd double check on the ventilated seats. I don't even think it's a standalone option. Having asked the dealership and some other, I didn't get a good response on that. My salesperson also contacted MB HQ to double check but to no avail. It's pretty similar to what MBUSA did to the C63, in which the ventilated seats were stripped for "performance purposes", so afaik the Alabama plant doesn't have any ventilated seats in stock for assembly.
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To the guy who posted the review, great read and thanks for taking the time to post! Has made me even more excited for when my time to order comes.
Does any one know what 19" summer performance tires are on the C450? The DOG just indicates 225/40 R19 RF (Front) and 255/35 R19 RF (Rear).
Mine is supposed to arrive at the dealership tomorrow but I will believe it when I see it. I am a little skeptical since the sales rep already missed 3 estimated ETAs. I am too busy to grab it if by the grace of god it does show-up Friday. Hopefully, I can get my financing together tomorrow.
Mine is supposed to arrive at the dealership tomorrow but I will believe it when I see it. I am a little skeptical since the sales rep already missed 3 estimated ETAs. I am too busy to grab it if by the grace of god it does show-up Friday. Hopefully, I can get my financing together tomorrow.

At least it's not a PA boycott... these are the first two that I have actually seen in a PA dealer's inventory.
At least it's not a PA boycott... these are the first two that I have actually seen in a PA dealer's inventory.
Last edited by iwork4wine; Sep 24, 2015 at 03:30 PM. Reason: typo
), but Catena has two: http://www.raycatenaunion.com/new-in...or-bodyStyle-0
Does any one know what 19" summer performance tires are on the C450? The DOG just indicates 225/40 R19 RF (Front) and 255/35 R19 RF (Rear).
), but Catena has two: http://www.raycatenaunion.com/new-in...or-bodyStyle-0$4,800.00 Sounds outrageous. Mine priced-out ~$1,900.00 with 18" rims and Pirelli Sottozero 210 Series II Run Flats.





Looking forward to a little Saturday afternoon cruise.