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  1. DTH cat-back system vs. BPP Twin Tip Center Exhaust Performance Muffler

    smart Modifications
    What would you choose? And why? Thanks in advance...
  2. New DIY Template for Breathless Exhaust

    smart Modifications
    Hey, Some of you asked for template I used for my BPP exhaust installation. I didn't want just to scan it, because all printers have different settings and it would be bad if you will cut wrong size hole in your bumper. Here is dimensions. You can use them to make your own template. Here...