Exhaust Mods For Dummies advice needed...
Whether or not the internals of the F rear muffler are identical to the XKR remains undiscovered. The F has center exhaust outlets, but that in itself is not a big deal. There is a cut-a-way drawing of the rear muffler in my CD Jaguar Shop manual. Wonder if such exists in a F manual for comparison?
Last edited by Andrey; Jan 17, 2018 at 06:21 AM.
The only other car that I owned with a better-sounding exhaust was my 1960 Corvette that had the optional off-road mufflers (and headers). The mufflers were round instead of oval. Here's an old Corvette promo with Zora Arkus Duntov, the father of the Corvette, and how the 1961 fuelie sounded, particularly at high rpms:






