(Part 2) Best automotive door entry guards according to redditors

Protection from other cars opening their door on it.

Edit: https://www.amazon.co.uk/Xcellent-Global-Protection-Removable-Magnetic/dp/B00SGRVTLI

Intake is easy enough. Exhaust can be done in sections really. You can do a rear cat delete or full depending on your inspection laws as it messes with your 02 sensor. The exhaust comes from the engine, (headers) down to (down pipe) the first catalytic converter (looks like a mesh wrapped pumpkin, sort of) then there is a bolt that attaches to the secondary cat (another pumpkin). This is the easiest to get rid of as it's just 4 bolts and there are a good amount of delete pipes for this part that sound awesome. [Ark] (https://www.genracer.com/ark-performance-straight-test-pipes-3-8-genesis-coupe-2010-2016/?utm_medium=googleshopping&utm_source=bc&_vsrefdom=adwords&gclid=Cj0KCQjwhrzLBRC3ARIsAPmhsnVassOi6e2hgo6UdOKYJUPTTXsorDA6ffpY8znERbh7a7sJ5F6WJjMaAl_REALw_wcB) is the one I'm looking at if I don't straight pipe (0 cats and muffler = louder then hell!) my car through a custom exhaust. [Magnaflow] (https://www.magnaflow.com/) is pretty popular for the last section that usually includes your muffler (that suitcase looking thing under the rear bumper)

Lights I'd just do led conversations if your plastic is clear. Aside from going with a bk2 (this designation is between different years of the Genesis. You can actually find this on your key if you take it out of the key fob you're a bk1 like me) I haven't found any good aftermarket headlights that have reviews other then "these stopped working after x months. You can do the led conversion on the interior for cheap. [These are the ones I got.] (https://www.amazon.com/dp/B00DZ36RLA/ref=cm_sw_r_cp_apip_K2b64PuXdgJ5z) If you go this way, be VERY careful putting the board leds in as I almost broke one rushing it. If it doesn't turn on the first time flip the led as it doesn't have a - + indicator.

Other small things [door knock stopper] (https://www.amazon.com/dp/B00TY5QKMO/ref=cm_sw_r_cp_apip_hiC5yd85Np2rz)
[Emblem replacement] (https://www.amazon.com/dp/B01985Z9CQ/ref=cm_sw_r_cp_apip_4LrDJLIphrpmr)

I could go on but I've been told I'm obsessive when it comes to finding exactly what I want. I'll answer any other question you have to the best of my ability.

Damn all these naysayers, chop that bitch up! It's your bike! Use blue painters tape wider the area you want to cut off. Make a paper template and trace it onto the tape to get a good radius. Use a grinder with a thin cut-off wheel and slowly cut along your line. Cool it with a damp rag periodically to keep the paint from bubbling. Once done, remove the excess tape and gently sand the cut edge to keep the remaining paint from chipping. Wipe it down and trim the edge out with this stuff, available online on at most auto parts stores. It really cleans up the cut line and makes the job look professional. I've done a couple dozen fenders this way and they turn out great. http://www.amazon.com/Black-Guard-Molding-Models-D-I-Y/dp/B0055TQ87A

I use 3M door edge guard and mount it on the frame where I lean it up against the rack/lock it. Also along the chainstay to prevent chain slap from ruining the paint and every place a cable would rub against the frame.

http://www.amazon.com/3M-84901-ScotchgardTM-Paint-Protection/dp/B0017MGPLS

VW part for the 2 door Golf. They're film type if you're into that kinda thing.

https://www.amazon.com/VOLKSWAGEN-2015-GOLF-DOOR-PROTECTION/dp/B00NH077R4

There are a lot of door guards out there designed to prevent dents and scratches from parking lots, I don't imagine it'd be too difficult to find something that would fit what you're looking for, or even just fabricate your own.

Defense products aren't exactly legal everywhere, though. So you'd probably draw a lot of unwanted attention to yourself if the local police think you've got a bunch of plating strapped to your car.