Well, Toyota/EPA did apple to apple testing. TRD OR Hybrid - which has a spoiler- gets the same MPG as TRD Pro which doesn't. There may have been some improvement, but less than 0.5 or they would have rounded up. An SR5 4x4 with smaller/lighter tires gets 1 mpg better HWY than a Sport (which...
The TRD loses the resonator but just before the dual tip it has a slightly larger diameter and then there's sort of a "chamber" at the Y. Not sure if that provides a resonator-like effect that wouldn't be present if you just weld on a single tip.
This may be a complicated ask.
1. A different TRD Exhaust thread showed that the "mid-pipe" for the Pro is different (part #). The mid-pipe includes the muffler and while the muffler looks the same on the outside, it's different inside...
The base Tundra is getting the larger fuel tank as standard. It was an option. The higher trims have the same 32gal tank - no change and no option for a larger tank.
A couple things.
1. A different TRD Exhaust thread showed that the "mid-pipe" for the Pro is different (part #). The mid-pipe includes the muffler and while the muffler looks the same on the outside, it's different inside...
According to Toyota specs, a TRD OR Hybrid is 0.7" higher than a non-hybrid OR and the tires are 1" taller, which should only raise the height 0.5". And the hybrid is 400lbs heavier. Pretty sure the springs are little stiffer. A TH is another 0.5" higher than a hybrid even though it's 300lbs...
Both pics are Tacomas. Cracks me up when people say "I would have got a Pro, but there's no back seat space" and then by a truck that has maybe 1/2" more back seat space.
The 4R seats may in fact be a little thinner and provide more rear seat room but I don't think it will make it "roomy"...
Yeah, not sure where you heard that. On flat roads between 40-45mph mine will regularly shut the engine down and cruise for several minutes. When I pull into my neighborhood and drive 20mph it's all EV and when in parking lots I cruise around full EV.